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Regulars/StarInfo/Seery/c/core
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Recent acquisitions » Acorn ADFS disks » adfs_AcornUser_199512_2.adf » !Regulars |
| Filename: | Regulars/StarInfo/Seery/c/core |
| Read OK: | ✔ |
| File size: | 1B75 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
/** core.c *******************************************************************
*
* Core routines for 'fittapes'
*
* (c) David Seery 1995
*
*****************************************************************************/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "fittapes.h"
/** Anchors ******************************************************************/
Lexeme lexList_head = NULL, lexList_tail = NULL;
Video videoList_head = NULL, videoList_tail = NULL;
Category categoryList_head = NULL, categoryList_tail = NULL;
Programme progList_head = NULL, progList_tail = NULL;
VideoList bestFit = NULL;
/** Globals ******************************************************************/
int main(int argc, char *argv[]);
/** Locals *******************************************************************/
static void parseArgs(int argc, char *argv[]);
static void printInfo(FILE *f);
static void validate(void);
static void printFit(FILE *f);
#if (0)
static void dumpLex(void);
#endif
#define MAX_FILENAME_LENGTH 256
static char sourceFile[MAX_FILENAME_LENGTH] = {0};
static char outputFile[MAX_FILENAME_LENGTH] = {0};
/*****************************************************************************/
int main(int argc, char *argv[])
{
FILE *f;
parseArgs(argc,argv);
lex(sourceFile);
if (yyparse() != 0)
{
printf("[error]: errors in parsing, aborting\n");
exit(EXIT_FAILURE);
}
validate();
f = fopen(outputFile,"w");
printInfo(f);
fit(f);
printFit(f);
fclose(f);
return (EXIT_SUCCESS);
}
/*****************************************************************************/
static void parseArgs(int argc, char *argv[])
{
boolean sourcePresent = false;
boolean outputPresent = false;
int i;
for (i = 1; i < (argc -1); i++)
{
if (strcmp(argv[i],"-s") == 0)
{
strcpy(sourceFile,argv[++i]);
sourcePresent = true;
}
else if (strcmp(argv[i],"-o") == 0)
{
strcpy(outputFile,argv[++i]);
outputPresent = true;
}
else
{
printf("[warning]: unrecognized switch '%s'\n",argv[i]);
}
}
if (sourcePresent == false
|| outputPresent == false)
{
printf("[error]: incomplete specification (include -s and -o switches)\n");
exit(EXIT_FAILURE);
}
}
static void validate()
{
Programme p;
for (p = progList_head; p != NULL; p = p->next)
{
if (p->start_hrs == -1 || p->start_mins == -1 || p->start_secs == -1
|| p->end_hrs == -1 || p->end_mins == -1 || p->end_secs == -1
|| p->length == -1)
{
printf("[error]: incomplete declaration of programme '%s'\n",
p->name);
}
if (p->type != NULL && (p->precedes != NULL || p->follows != NULL))
{
printf("[error]: category and group specified in '%s'\n",p->name);
}
if (p->from == NULL)
{
printf("[error]: in '%s' no 'from' field declared\n",p->name);
exit(EXIT_FAILURE);
}
}
}
static void printInfo(FILE *f)
{
Video v;
Category c;
Programme p;
fprintf(f,"FitTapes - Best Fit of Programmes -> Tapes\n"
"******************************************\n\n");
fprintf(f,"Videos, with lengths\n\n");
for (v = videoList_head; v != NULL; v = v->next)
{
fprintf(f,"\t'%s', length %d seconds\n",v->name,v->length);
}
fprintf(f,"\n");
fprintf(f,"Categories, with allocated numbers\n\n");
for (c = categoryList_head; c != NULL; c = c->next)
{
fprintf(f,"\t'%s', category number %d\n",c->name,c->number);
}
fprintf(f,"\n");
fprintf(f,"Declared programmes\n\n");
for (p = progList_head; p != NULL; p = p->next)
{
fprintf(f,"\tProgramme '%s'\n",p->name);
if (p->from != NULL)
{
fprintf(f,"\t\tSource\t\t= '%s'\n",p->from->name);
}
if (p->start_hrs != -1 && p->start_mins != -1 && p->start_secs != -1)
{
fprintf(f,"\t\tStart time\t= %.2d:%.2d:%.2d\n",
p->start_hrs,p->start_mins,p->start_secs);
}
if (p->end_hrs != -1 && p->end_mins != -1 && p->end_secs != -1)
{
fprintf(f,"\t\tEnd time\t= %.2d:%.2d:%.2d\n",
p->end_hrs,p->end_mins,p->end_secs);
}
if (p->length != -1)
{
fprintf(f,"\t\tTotal length\t= %d seconds\n",p->length);
}
if (p->type != NULL)
{
fprintf(f,"\t\tCategory\t= %d ('%s')\n",p->type->number,p->type->name);
}
if (p->precedes != NULL)
{
fprintf(f,"\t\tPrecedes\t'%s'\n",p->precedes);
}
if (p->follows != NULL)
{
fprintf(f,"\t\tFollows\t\t'%s'\n",p->follows);
}
}
}
static void printFit(FILE *f)
{
VideoList vL;
ProgrammeList pL;
int timeoffset;
fprintf(f,"\n"
"\tListing:\n\n");
for (vL = bestFit; vL != NULL; vL = vL->next)
{
timeoffset = 0;
fprintf(f,"\tVideo '%s'\n",vL->video->name);
if (vL->programmes == NULL)
{
fprintf(f,"\t\tUnused\n");
}
else
{
for (pL = vL->programmes; pL != NULL; pL = pL->next)
{
fprintf(f,"\t\t'%s'",pL->programme->name);
if (pL->programme->type != NULL)
{
fprintf(f," - '%s'\n",pL->programme->type->name);
}
else
{
fprintf(f,"\n");
}
fprintf(f,"\t\t\t%.2d:%.2d:%.2d - length %.2d:%.2d:%.2d\n",
timeoffset/60/60,timeoffset/60%60,timeoffset%60,
pL->programme->length/60/60,pL->programme->length/60%60,
pL->programme->length%60);
timeoffset += pL->programme->length;
}
}
}
fprintf(f,"\n"
"** Copy List **\n\n");
for (vL = bestFit; vL != NULL; vL = vL->next)
{
timeoffset = 0;
for (pL = vL->programmes; pL != NULL; pL = pL->next)
{
fprintf(f,"\tfrom '%s' %.2d:%.2d:%.2d copy %.2d:%.2d:%.2d to '%s' "
"%.2d:%.2d:%.2d\n",
pL->programme->from->name,pL->programme->start_hrs,
pL->programme->start_mins,pL->programme->start_secs,
pL->programme->length/60/60,pL->programme->length/60%60,
pL->programme->length%60,vL->video->name,timeoffset/60/60,
timeoffset/60%60,timeoffset%60);
timeoffset += pL->programme->length;
}
}
}
#if (0)
static void dumpLex()
{
FILE *ofp = fopen("lexer","w");
Lexeme ll;
char lexemes[23][14] = {
"begin","end","video","e240","e180","e120","e60","categories","programme",
"from","starts","ends","category","precedes","follows","{","}",",",";",
"identifier","stringLiteral","constant","endOfStream"
};
for (ll = lexList_head; ll != NULL; ll = ll->next)
{
fprintf(ofp,"%s\t",lexemes[ll->lexeme_type]);
switch (ll->lexeme_type)
{
case identifier:
fprintf(ofp,"'%s'\t",ll->lexeme_value.identifierValue);
break;
case stringLiteral:
fprintf(ofp,"\"%s\"\t",ll->lexeme_value.stringLiteralValue);
break;
case constant:
fprintf(ofp,"%d\t",ll->lexeme_value.constantValue);
break;
}
fprintf(ofp,"[line %d of %s]\n",ll->source_line,ll->source_file);
}
}
#endif
00000000 2f 2a 2a 20 63 6f 72 65 2e 63 20 2a 2a 2a 2a 2a |/** core.c *****|
00000010 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
00000040 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 0a 20 |**************. |
00000050 2a 0a 20 2a 20 20 43 6f 72 65 20 72 6f 75 74 69 |*. * Core routi|
00000060 6e 65 73 20 66 6f 72 20 27 66 69 74 74 61 70 65 |nes for 'fittape|
00000070 73 27 0a 20 2a 0a 20 2a 20 20 28 63 29 20 44 61 |s'. *. * (c) Da|
00000080 76 69 64 20 53 65 65 72 79 20 31 39 39 35 0a 20 |vid Seery 1995. |
00000090 2a 0a 20 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |*. *************|
000000a0 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
000000e0 2f 0a 0a 23 69 6e 63 6c 75 64 65 20 3c 73 74 64 |/..#include <std|
000000f0 6c 69 62 2e 68 3e 0a 23 69 6e 63 6c 75 64 65 20 |lib.h>.#include |
00000100 3c 73 74 64 69 6f 2e 68 3e 0a 23 69 6e 63 6c 75 |<stdio.h>.#inclu|
00000110 64 65 20 3c 73 74 72 69 6e 67 2e 68 3e 0a 0a 23 |de <string.h>..#|
00000120 69 6e 63 6c 75 64 65 20 22 66 69 74 74 61 70 65 |include "fittape|
00000130 73 2e 68 22 0a 0a 2f 2a 2a 20 41 6e 63 68 6f 72 |s.h"../** Anchor|
00000140 73 20 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |s **************|
00000150 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
00000180 2a 2a 2a 2a 2f 0a 0a 4c 65 78 65 6d 65 20 20 20 |****/..Lexeme |
00000190 20 6c 65 78 4c 69 73 74 5f 68 65 61 64 20 3d 20 | lexList_head = |
000001a0 4e 55 4c 4c 2c 20 6c 65 78 4c 69 73 74 5f 74 61 |NULL, lexList_ta|
000001b0 69 6c 20 3d 20 4e 55 4c 4c 3b 0a 56 69 64 65 6f |il = NULL;.Video|
000001c0 20 20 20 20 20 76 69 64 65 6f 4c 69 73 74 5f 68 | videoList_h|
000001d0 65 61 64 20 3d 20 4e 55 4c 4c 2c 20 76 69 64 65 |ead = NULL, vide|
000001e0 6f 4c 69 73 74 5f 74 61 69 6c 20 3d 20 4e 55 4c |oList_tail = NUL|
000001f0 4c 3b 0a 43 61 74 65 67 6f 72 79 20 20 63 61 74 |L;.Category cat|
00000200 65 67 6f 72 79 4c 69 73 74 5f 68 65 61 64 20 3d |egoryList_head =|
00000210 20 4e 55 4c 4c 2c 20 63 61 74 65 67 6f 72 79 4c | NULL, categoryL|
00000220 69 73 74 5f 74 61 69 6c 20 3d 20 4e 55 4c 4c 3b |ist_tail = NULL;|
00000230 0a 50 72 6f 67 72 61 6d 6d 65 20 70 72 6f 67 4c |.Programme progL|
00000240 69 73 74 5f 68 65 61 64 20 3d 20 4e 55 4c 4c 2c |ist_head = NULL,|
00000250 20 70 72 6f 67 4c 69 73 74 5f 74 61 69 6c 20 3d | progList_tail =|
00000260 20 4e 55 4c 4c 3b 0a 56 69 64 65 6f 4c 69 73 74 | NULL;.VideoList|
00000270 20 62 65 73 74 46 69 74 20 3d 20 4e 55 4c 4c 3b | bestFit = NULL;|
00000280 0a 0a 2f 2a 2a 20 47 6c 6f 62 61 6c 73 20 2a 2a |../** Globals **|
00000290 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
000002d0 2f 0a 0a 69 6e 74 20 6d 61 69 6e 28 69 6e 74 20 |/..int main(int |
000002e0 61 72 67 63 2c 20 63 68 61 72 20 2a 61 72 67 76 |argc, char *argv|
000002f0 5b 5d 29 3b 0a 0a 2f 2a 2a 20 4c 6f 63 61 6c 73 |[]);../** Locals|
00000300 20 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a | ***************|
00000310 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
00000340 2a 2a 2a 2a 2f 0a 0a 73 74 61 74 69 63 20 76 6f |****/..static vo|
00000350 69 64 20 70 61 72 73 65 41 72 67 73 28 69 6e 74 |id parseArgs(int|
00000360 20 61 72 67 63 2c 20 63 68 61 72 20 2a 61 72 67 | argc, char *arg|
00000370 76 5b 5d 29 3b 0a 73 74 61 74 69 63 20 76 6f 69 |v[]);.static voi|
00000380 64 20 70 72 69 6e 74 49 6e 66 6f 28 46 49 4c 45 |d printInfo(FILE|
00000390 20 2a 66 29 3b 0a 73 74 61 74 69 63 20 76 6f 69 | *f);.static voi|
000003a0 64 20 76 61 6c 69 64 61 74 65 28 76 6f 69 64 29 |d validate(void)|
000003b0 3b 0a 73 74 61 74 69 63 20 76 6f 69 64 20 70 72 |;.static void pr|
000003c0 69 6e 74 46 69 74 28 46 49 4c 45 20 2a 66 29 3b |intFit(FILE *f);|
000003d0 0a 23 69 66 20 28 30 29 0a 73 74 61 74 69 63 20 |.#if (0).static |
000003e0 76 6f 69 64 20 64 75 6d 70 4c 65 78 28 76 6f 69 |void dumpLex(voi|
000003f0 64 29 3b 0a 23 65 6e 64 69 66 0a 0a 23 64 65 66 |d);.#endif..#def|
00000400 69 6e 65 20 4d 41 58 5f 46 49 4c 45 4e 41 4d 45 |ine MAX_FILENAME|
00000410 5f 4c 45 4e 47 54 48 20 32 35 36 0a 0a 73 74 61 |_LENGTH 256..sta|
00000420 74 69 63 20 63 68 61 72 20 73 6f 75 72 63 65 46 |tic char sourceF|
00000430 69 6c 65 5b 4d 41 58 5f 46 49 4c 45 4e 41 4d 45 |ile[MAX_FILENAME|
00000440 5f 4c 45 4e 47 54 48 5d 20 3d 20 7b 30 7d 3b 0a |_LENGTH] = {0};.|
00000450 73 74 61 74 69 63 20 63 68 61 72 20 6f 75 74 70 |static char outp|
00000460 75 74 46 69 6c 65 5b 4d 41 58 5f 46 49 4c 45 4e |utFile[MAX_FILEN|
00000470 41 4d 45 5f 4c 45 4e 47 54 48 5d 20 3d 20 7b 30 |AME_LENGTH] = {0|
00000480 7d 3b 0a 0a 2f 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |};../***********|
00000490 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
000004d0 2a 2a 2f 0a 0a 69 6e 74 20 6d 61 69 6e 28 69 6e |**/..int main(in|
000004e0 74 20 61 72 67 63 2c 20 63 68 61 72 20 2a 61 72 |t argc, char *ar|
000004f0 67 76 5b 5d 29 0a 7b 0a 20 20 46 49 4c 45 20 2a |gv[]).{. FILE *|
00000500 66 3b 0a 0a 20 20 70 61 72 73 65 41 72 67 73 28 |f;.. parseArgs(|
00000510 61 72 67 63 2c 61 72 67 76 29 3b 0a 0a 20 20 6c |argc,argv);.. l|
00000520 65 78 28 73 6f 75 72 63 65 46 69 6c 65 29 3b 0a |ex(sourceFile);.|
00000530 0a 20 20 69 66 20 28 79 79 70 61 72 73 65 28 29 |. if (yyparse()|
00000540 20 21 3d 20 30 29 0a 20 20 7b 0a 20 20 20 20 70 | != 0). {. p|
00000550 72 69 6e 74 66 28 22 5b 65 72 72 6f 72 5d 3a 20 |rintf("[error]: |
00000560 65 72 72 6f 72 73 20 69 6e 20 70 61 72 73 69 6e |errors in parsin|
00000570 67 2c 20 61 62 6f 72 74 69 6e 67 5c 6e 22 29 3b |g, aborting\n");|
00000580 0a 20 20 20 20 65 78 69 74 28 45 58 49 54 5f 46 |. exit(EXIT_F|
00000590 41 49 4c 55 52 45 29 3b 0a 20 20 7d 0a 0a 20 20 |AILURE);. }.. |
000005a0 76 61 6c 69 64 61 74 65 28 29 3b 0a 0a 20 20 66 |validate();.. f|
000005b0 20 3d 20 66 6f 70 65 6e 28 6f 75 74 70 75 74 46 | = fopen(outputF|
000005c0 69 6c 65 2c 22 77 22 29 3b 0a 20 20 70 72 69 6e |ile,"w");. prin|
000005d0 74 49 6e 66 6f 28 66 29 3b 0a 0a 20 20 66 69 74 |tInfo(f);.. fit|
000005e0 28 66 29 3b 0a 0a 20 20 70 72 69 6e 74 46 69 74 |(f);.. printFit|
000005f0 28 66 29 3b 0a 0a 20 20 66 63 6c 6f 73 65 28 66 |(f);.. fclose(f|
00000600 29 3b 0a 0a 20 20 72 65 74 75 72 6e 20 28 45 58 |);.. return (EX|
00000610 49 54 5f 53 55 43 43 45 53 53 29 3b 0a 7d 0a 0a |IT_SUCCESS);.}..|
00000620 2f 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |/***************|
00000630 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
00000660 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2f 0a |**************/.|
00000670 0a 73 74 61 74 69 63 20 76 6f 69 64 20 70 61 72 |.static void par|
00000680 73 65 41 72 67 73 28 69 6e 74 20 61 72 67 63 2c |seArgs(int argc,|
00000690 20 63 68 61 72 20 2a 61 72 67 76 5b 5d 29 0a 7b | char *argv[]).{|
000006a0 0a 20 20 62 6f 6f 6c 65 61 6e 20 73 6f 75 72 63 |. boolean sourc|
000006b0 65 50 72 65 73 65 6e 74 20 3d 20 66 61 6c 73 65 |ePresent = false|
000006c0 3b 0a 20 20 62 6f 6f 6c 65 61 6e 20 6f 75 74 70 |;. boolean outp|
000006d0 75 74 50 72 65 73 65 6e 74 20 3d 20 66 61 6c 73 |utPresent = fals|
000006e0 65 3b 0a 20 20 69 6e 74 20 69 3b 0a 0a 20 20 66 |e;. int i;.. f|
000006f0 6f 72 20 28 69 20 3d 20 31 3b 20 69 20 3c 20 28 |or (i = 1; i < (|
00000700 61 72 67 63 20 2d 31 29 3b 20 69 2b 2b 29 0a 20 |argc -1); i++). |
00000710 20 7b 0a 20 20 20 20 69 66 20 28 73 74 72 63 6d | {. if (strcm|
00000720 70 28 61 72 67 76 5b 69 5d 2c 22 2d 73 22 29 20 |p(argv[i],"-s") |
00000730 3d 3d 20 30 29 0a 20 20 20 20 7b 0a 20 20 20 20 |== 0). {. |
00000740 20 20 73 74 72 63 70 79 28 73 6f 75 72 63 65 46 | strcpy(sourceF|
00000750 69 6c 65 2c 61 72 67 76 5b 2b 2b 69 5d 29 3b 0a |ile,argv[++i]);.|
00000760 20 20 20 20 20 20 73 6f 75 72 63 65 50 72 65 73 | sourcePres|
00000770 65 6e 74 20 3d 20 74 72 75 65 3b 0a 20 20 20 20 |ent = true;. |
00000780 7d 0a 20 20 20 20 65 6c 73 65 20 69 66 20 28 73 |}. else if (s|
00000790 74 72 63 6d 70 28 61 72 67 76 5b 69 5d 2c 22 2d |trcmp(argv[i],"-|
000007a0 6f 22 29 20 3d 3d 20 30 29 0a 20 20 20 20 7b 0a |o") == 0). {.|
000007b0 20 20 20 20 20 20 73 74 72 63 70 79 28 6f 75 74 | strcpy(out|
000007c0 70 75 74 46 69 6c 65 2c 61 72 67 76 5b 2b 2b 69 |putFile,argv[++i|
000007d0 5d 29 3b 0a 20 20 20 20 20 20 6f 75 74 70 75 74 |]);. output|
000007e0 50 72 65 73 65 6e 74 20 3d 20 74 72 75 65 3b 0a |Present = true;.|
000007f0 20 20 20 20 7d 0a 20 20 20 20 65 6c 73 65 0a 20 | }. else. |
00000800 20 20 20 7b 0a 20 20 20 20 20 20 70 72 69 6e 74 | {. print|
00000810 66 28 22 5b 77 61 72 6e 69 6e 67 5d 3a 20 75 6e |f("[warning]: un|
00000820 72 65 63 6f 67 6e 69 7a 65 64 20 73 77 69 74 63 |recognized switc|
00000830 68 20 27 25 73 27 5c 6e 22 2c 61 72 67 76 5b 69 |h '%s'\n",argv[i|
00000840 5d 29 3b 0a 20 20 20 20 7d 0a 20 20 7d 0a 0a 20 |]);. }. }.. |
00000850 20 69 66 20 28 73 6f 75 72 63 65 50 72 65 73 65 | if (sourcePrese|
00000860 6e 74 20 3d 3d 20 66 61 6c 73 65 0a 20 20 20 20 |nt == false. |
00000870 20 20 7c 7c 20 6f 75 74 70 75 74 50 72 65 73 65 | || outputPrese|
00000880 6e 74 20 3d 3d 20 66 61 6c 73 65 29 0a 20 20 7b |nt == false). {|
00000890 0a 20 20 20 20 70 72 69 6e 74 66 28 22 5b 65 72 |. printf("[er|
000008a0 72 6f 72 5d 3a 20 69 6e 63 6f 6d 70 6c 65 74 65 |ror]: incomplete|
000008b0 20 73 70 65 63 69 66 69 63 61 74 69 6f 6e 20 28 | specification (|
000008c0 69 6e 63 6c 75 64 65 20 2d 73 20 61 6e 64 20 2d |include -s and -|
000008d0 6f 20 73 77 69 74 63 68 65 73 29 5c 6e 22 29 3b |o switches)\n");|
000008e0 0a 20 20 20 20 65 78 69 74 28 45 58 49 54 5f 46 |. exit(EXIT_F|
000008f0 41 49 4c 55 52 45 29 3b 0a 20 20 7d 0a 7d 0a 0a |AILURE);. }.}..|
00000900 73 74 61 74 69 63 20 76 6f 69 64 20 76 61 6c 69 |static void vali|
00000910 64 61 74 65 28 29 0a 7b 0a 20 20 50 72 6f 67 72 |date().{. Progr|
00000920 61 6d 6d 65 20 70 3b 0a 0a 20 20 66 6f 72 20 28 |amme p;.. for (|
00000930 70 20 3d 20 70 72 6f 67 4c 69 73 74 5f 68 65 61 |p = progList_hea|
00000940 64 3b 20 70 20 21 3d 20 4e 55 4c 4c 3b 20 70 20 |d; p != NULL; p |
00000950 3d 20 70 2d 3e 6e 65 78 74 29 0a 20 20 7b 0a 20 |= p->next). {. |
00000960 20 20 20 69 66 20 28 70 2d 3e 73 74 61 72 74 5f | if (p->start_|
00000970 68 72 73 20 3d 3d 20 2d 31 20 7c 7c 20 70 2d 3e |hrs == -1 || p->|
00000980 73 74 61 72 74 5f 6d 69 6e 73 20 3d 3d 20 2d 31 |start_mins == -1|
00000990 20 7c 7c 20 70 2d 3e 73 74 61 72 74 5f 73 65 63 | || p->start_sec|
000009a0 73 20 3d 3d 20 2d 31 0a 20 20 20 20 09 7c 7c 20 |s == -1. .|| |
000009b0 70 2d 3e 65 6e 64 5f 68 72 73 20 3d 3d 20 2d 31 |p->end_hrs == -1|
000009c0 20 7c 7c 20 70 2d 3e 65 6e 64 5f 6d 69 6e 73 20 | || p->end_mins |
000009d0 3d 3d 20 2d 31 20 7c 7c 20 70 2d 3e 65 6e 64 5f |== -1 || p->end_|
000009e0 73 65 63 73 20 3d 3d 20 2d 31 0a 20 20 20 20 09 |secs == -1. .|
000009f0 7c 7c 20 70 2d 3e 6c 65 6e 67 74 68 20 3d 3d 20 ||| p->length == |
00000a00 2d 31 29 0a 20 20 20 20 7b 0a 20 20 20 20 20 20 |-1). {. |
00000a10 70 72 69 6e 74 66 28 22 5b 65 72 72 6f 72 5d 3a |printf("[error]:|
00000a20 20 69 6e 63 6f 6d 70 6c 65 74 65 20 64 65 63 6c | incomplete decl|
00000a30 61 72 61 74 69 6f 6e 20 6f 66 20 70 72 6f 67 72 |aration of progr|
00000a40 61 6d 6d 65 20 27 25 73 27 5c 6e 22 2c 0a 20 20 |amme '%s'\n",. |
00000a50 20 20 20 20 09 20 20 20 20 20 70 2d 3e 6e 61 6d | . p->nam|
00000a60 65 29 3b 0a 20 20 20 20 7d 0a 20 20 20 20 69 66 |e);. }. if|
00000a70 20 28 70 2d 3e 74 79 70 65 20 21 3d 20 4e 55 4c | (p->type != NUL|
00000a80 4c 20 26 26 20 28 70 2d 3e 70 72 65 63 65 64 65 |L && (p->precede|
00000a90 73 20 21 3d 20 4e 55 4c 4c 20 7c 7c 20 70 2d 3e |s != NULL || p->|
00000aa0 66 6f 6c 6c 6f 77 73 20 21 3d 20 4e 55 4c 4c 29 |follows != NULL)|
00000ab0 29 0a 20 20 20 20 7b 0a 20 20 20 20 20 20 70 72 |). {. pr|
00000ac0 69 6e 74 66 28 22 5b 65 72 72 6f 72 5d 3a 20 63 |intf("[error]: c|
00000ad0 61 74 65 67 6f 72 79 20 61 6e 64 20 67 72 6f 75 |ategory and grou|
00000ae0 70 20 73 70 65 63 69 66 69 65 64 20 69 6e 20 27 |p specified in '|
00000af0 25 73 27 5c 6e 22 2c 70 2d 3e 6e 61 6d 65 29 3b |%s'\n",p->name);|
00000b00 0a 20 20 20 20 7d 0a 20 20 20 20 69 66 20 28 70 |. }. if (p|
00000b10 2d 3e 66 72 6f 6d 20 3d 3d 20 4e 55 4c 4c 29 0a |->from == NULL).|
00000b20 20 20 20 20 7b 0a 20 20 20 20 20 20 70 72 69 6e | {. prin|
00000b30 74 66 28 22 5b 65 72 72 6f 72 5d 3a 20 69 6e 20 |tf("[error]: in |
00000b40 27 25 73 27 20 6e 6f 20 27 66 72 6f 6d 27 20 66 |'%s' no 'from' f|
00000b50 69 65 6c 64 20 64 65 63 6c 61 72 65 64 5c 6e 22 |ield declared\n"|
00000b60 2c 70 2d 3e 6e 61 6d 65 29 3b 0a 20 20 20 20 20 |,p->name);. |
00000b70 20 65 78 69 74 28 45 58 49 54 5f 46 41 49 4c 55 | exit(EXIT_FAILU|
00000b80 52 45 29 3b 0a 20 20 20 20 7d 0a 20 20 7d 0a 7d |RE);. }. }.}|
00000b90 0a 0a 73 74 61 74 69 63 20 76 6f 69 64 20 70 72 |..static void pr|
00000ba0 69 6e 74 49 6e 66 6f 28 46 49 4c 45 20 2a 66 29 |intInfo(FILE *f)|
00000bb0 0a 7b 0a 20 20 56 69 64 65 6f 20 76 3b 0a 20 20 |.{. Video v;. |
00000bc0 43 61 74 65 67 6f 72 79 20 63 3b 0a 20 20 50 72 |Category c;. Pr|
00000bd0 6f 67 72 61 6d 6d 65 20 70 3b 0a 0a 20 20 66 70 |ogramme p;.. fp|
00000be0 72 69 6e 74 66 28 66 2c 22 46 69 74 54 61 70 65 |rintf(f,"FitTape|
00000bf0 73 20 2d 20 42 65 73 74 20 46 69 74 20 6f 66 20 |s - Best Fit of |
00000c00 50 72 6f 67 72 61 6d 6d 65 73 20 2d 3e 20 54 61 |Programmes -> Ta|
00000c10 70 65 73 5c 6e 22 0a 20 20 09 20 20 20 20 22 2a |pes\n". . "*|
00000c20 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a |****************|
*
00000c40 2a 2a 2a 2a 2a 2a 2a 2a 2a 5c 6e 5c 6e 22 29 3b |*********\n\n");|
00000c50 0a 0a 20 20 66 70 72 69 6e 74 66 28 66 2c 22 56 |.. fprintf(f,"V|
00000c60 69 64 65 6f 73 2c 20 77 69 74 68 20 6c 65 6e 67 |ideos, with leng|
00000c70 74 68 73 5c 6e 5c 6e 22 29 3b 0a 0a 20 20 66 6f |ths\n\n");.. fo|
00000c80 72 20 28 76 20 3d 20 76 69 64 65 6f 4c 69 73 74 |r (v = videoList|
00000c90 5f 68 65 61 64 3b 20 76 20 21 3d 20 4e 55 4c 4c |_head; v != NULL|
00000ca0 3b 20 76 20 3d 20 76 2d 3e 6e 65 78 74 29 0a 20 |; v = v->next). |
00000cb0 20 7b 0a 20 20 20 20 66 70 72 69 6e 74 66 28 66 | {. fprintf(f|
00000cc0 2c 22 5c 74 27 25 73 27 2c 20 6c 65 6e 67 74 68 |,"\t'%s', length|
00000cd0 20 25 64 20 73 65 63 6f 6e 64 73 5c 6e 22 2c 76 | %d seconds\n",v|
00000ce0 2d 3e 6e 61 6d 65 2c 76 2d 3e 6c 65 6e 67 74 68 |->name,v->length|
00000cf0 29 3b 0a 20 20 7d 0a 20 20 66 70 72 69 6e 74 66 |);. }. fprintf|
00000d00 28 66 2c 22 5c 6e 22 29 3b 0a 0a 20 20 66 70 72 |(f,"\n");.. fpr|
00000d10 69 6e 74 66 28 66 2c 22 43 61 74 65 67 6f 72 69 |intf(f,"Categori|
00000d20 65 73 2c 20 77 69 74 68 20 61 6c 6c 6f 63 61 74 |es, with allocat|
00000d30 65 64 20 6e 75 6d 62 65 72 73 5c 6e 5c 6e 22 29 |ed numbers\n\n")|
00000d40 3b 0a 0a 20 20 66 6f 72 20 28 63 20 3d 20 63 61 |;.. for (c = ca|
00000d50 74 65 67 6f 72 79 4c 69 73 74 5f 68 65 61 64 3b |tegoryList_head;|
00000d60 20 63 20 21 3d 20 4e 55 4c 4c 3b 20 63 20 3d 20 | c != NULL; c = |
00000d70 63 2d 3e 6e 65 78 74 29 0a 20 20 7b 0a 20 20 20 |c->next). {. |
00000d80 20 66 70 72 69 6e 74 66 28 66 2c 22 5c 74 27 25 | fprintf(f,"\t'%|
00000d90 73 27 2c 20 63 61 74 65 67 6f 72 79 20 6e 75 6d |s', category num|
00000da0 62 65 72 20 25 64 5c 6e 22 2c 63 2d 3e 6e 61 6d |ber %d\n",c->nam|
00000db0 65 2c 63 2d 3e 6e 75 6d 62 65 72 29 3b 0a 20 20 |e,c->number);. |
00000dc0 7d 0a 20 20 66 70 72 69 6e 74 66 28 66 2c 22 5c |}. fprintf(f,"\|
00000dd0 6e 22 29 3b 0a 0a 20 20 66 70 72 69 6e 74 66 28 |n");.. fprintf(|
00000de0 66 2c 22 44 65 63 6c 61 72 65 64 20 70 72 6f 67 |f,"Declared prog|
00000df0 72 61 6d 6d 65 73 5c 6e 5c 6e 22 29 3b 0a 0a 20 |rammes\n\n");.. |
00000e00 20 66 6f 72 20 28 70 20 3d 20 70 72 6f 67 4c 69 | for (p = progLi|
00000e10 73 74 5f 68 65 61 64 3b 20 70 20 21 3d 20 4e 55 |st_head; p != NU|
00000e20 4c 4c 3b 20 70 20 3d 20 70 2d 3e 6e 65 78 74 29 |LL; p = p->next)|
00000e30 0a 20 20 7b 0a 20 20 20 20 66 70 72 69 6e 74 66 |. {. fprintf|
00000e40 28 66 2c 22 5c 74 50 72 6f 67 72 61 6d 6d 65 20 |(f,"\tProgramme |
00000e50 27 25 73 27 5c 6e 22 2c 70 2d 3e 6e 61 6d 65 29 |'%s'\n",p->name)|
00000e60 3b 0a 20 20 20 20 69 66 20 28 70 2d 3e 66 72 6f |;. if (p->fro|
00000e70 6d 20 21 3d 20 4e 55 4c 4c 29 0a 20 20 20 20 7b |m != NULL). {|
00000e80 0a 20 20 20 20 20 20 66 70 72 69 6e 74 66 28 66 |. fprintf(f|
00000e90 2c 22 5c 74 5c 74 53 6f 75 72 63 65 5c 74 5c 74 |,"\t\tSource\t\t|
00000ea0 3d 20 27 25 73 27 5c 6e 22 2c 70 2d 3e 66 72 6f |= '%s'\n",p->fro|
00000eb0 6d 2d 3e 6e 61 6d 65 29 3b 0a 20 20 20 20 7d 0a |m->name);. }.|
00000ec0 20 20 20 20 69 66 20 28 70 2d 3e 73 74 61 72 74 | if (p->start|
00000ed0 5f 68 72 73 20 21 3d 20 2d 31 20 26 26 20 70 2d |_hrs != -1 && p-|
00000ee0 3e 73 74 61 72 74 5f 6d 69 6e 73 20 21 3d 20 2d |>start_mins != -|
00000ef0 31 20 26 26 20 70 2d 3e 73 74 61 72 74 5f 73 65 |1 && p->start_se|
00000f00 63 73 20 21 3d 20 2d 31 29 0a 20 20 20 20 7b 0a |cs != -1). {.|
00000f10 20 20 20 20 20 20 66 70 72 69 6e 74 66 28 66 2c | fprintf(f,|
00000f20 22 5c 74 5c 74 53 74 61 72 74 20 74 69 6d 65 5c |"\t\tStart time\|
00000f30 74 3d 20 25 2e 32 64 3a 25 2e 32 64 3a 25 2e 32 |t= %.2d:%.2d:%.2|
00000f40 64 5c 6e 22 2c 0a 20 20 20 20 20 20 09 20 20 20 |d\n",. . |
00000f50 20 20 20 70 2d 3e 73 74 61 72 74 5f 68 72 73 2c | p->start_hrs,|
00000f60 70 2d 3e 73 74 61 72 74 5f 6d 69 6e 73 2c 70 2d |p->start_mins,p-|
00000f70 3e 73 74 61 72 74 5f 73 65 63 73 29 3b 0a 20 20 |>start_secs);. |
00000f80 20 20 7d 0a 20 20 20 20 69 66 20 28 70 2d 3e 65 | }. if (p->e|
00000f90 6e 64 5f 68 72 73 20 21 3d 20 2d 31 20 26 26 20 |nd_hrs != -1 && |
00000fa0 70 2d 3e 65 6e 64 5f 6d 69 6e 73 20 21 3d 20 2d |p->end_mins != -|
00000fb0 31 20 26 26 20 70 2d 3e 65 6e 64 5f 73 65 63 73 |1 && p->end_secs|
00000fc0 20 21 3d 20 2d 31 29 0a 20 20 20 20 7b 0a 20 20 | != -1). {. |
00000fd0 20 20 20 20 66 70 72 69 6e 74 66 28 66 2c 22 5c | fprintf(f,"\|
00000fe0 74 5c 74 45 6e 64 20 74 69 6d 65 5c 74 3d 20 25 |t\tEnd time\t= %|
00000ff0 2e 32 64 3a 25 2e 32 64 3a 25 2e 32 64 5c 6e 22 |.2d:%.2d:%.2d\n"|
00001000 2c 0a 20 20 20 20 20 20 09 20 20 20 20 20 20 70 |,. . p|
00001010 2d 3e 65 6e 64 5f 68 72 73 2c 70 2d 3e 65 6e 64 |->end_hrs,p->end|
00001020 5f 6d 69 6e 73 2c 70 2d 3e 65 6e 64 5f 73 65 63 |_mins,p->end_sec|
00001030 73 29 3b 0a 20 20 20 20 7d 0a 20 20 20 20 69 66 |s);. }. if|
00001040 20 28 70 2d 3e 6c 65 6e 67 74 68 20 21 3d 20 2d | (p->length != -|
00001050 31 29 0a 20 20 20 20 7b 0a 20 20 20 20 20 20 66 |1). {. f|
00001060 70 72 69 6e 74 66 28 66 2c 22 5c 74 5c 74 54 6f |printf(f,"\t\tTo|
00001070 74 61 6c 20 6c 65 6e 67 74 68 5c 74 3d 20 25 64 |tal length\t= %d|
00001080 20 73 65 63 6f 6e 64 73 5c 6e 22 2c 70 2d 3e 6c | seconds\n",p->l|
00001090 65 6e 67 74 68 29 3b 0a 20 20 20 20 7d 0a 20 20 |ength);. }. |
000010a0 20 20 69 66 20 28 70 2d 3e 74 79 70 65 20 21 3d | if (p->type !=|
000010b0 20 4e 55 4c 4c 29 0a 20 20 20 20 7b 0a 20 20 20 | NULL). {. |
000010c0 20 20 20 66 70 72 69 6e 74 66 28 66 2c 22 5c 74 | fprintf(f,"\t|
000010d0 5c 74 43 61 74 65 67 6f 72 79 5c 74 3d 20 25 64 |\tCategory\t= %d|
000010e0 20 28 27 25 73 27 29 5c 6e 22 2c 70 2d 3e 74 79 | ('%s')\n",p->ty|
000010f0 70 65 2d 3e 6e 75 6d 62 65 72 2c 70 2d 3e 74 79 |pe->number,p->ty|
00001100 70 65 2d 3e 6e 61 6d 65 29 3b 0a 20 20 20 20 7d |pe->name);. }|
00001110 0a 20 20 20 20 69 66 20 28 70 2d 3e 70 72 65 63 |. if (p->prec|
00001120 65 64 65 73 20 21 3d 20 4e 55 4c 4c 29 0a 20 20 |edes != NULL). |
00001130 20 20 7b 0a 20 20 20 20 20 20 66 70 72 69 6e 74 | {. fprint|
00001140 66 28 66 2c 22 5c 74 5c 74 50 72 65 63 65 64 65 |f(f,"\t\tPrecede|
00001150 73 5c 74 27 25 73 27 5c 6e 22 2c 70 2d 3e 70 72 |s\t'%s'\n",p->pr|
00001160 65 63 65 64 65 73 29 3b 0a 20 20 20 20 7d 0a 20 |ecedes);. }. |
00001170 20 20 20 69 66 20 28 70 2d 3e 66 6f 6c 6c 6f 77 | if (p->follow|
00001180 73 20 21 3d 20 4e 55 4c 4c 29 0a 20 20 20 20 7b |s != NULL). {|
00001190 0a 20 20 20 20 20 20 66 70 72 69 6e 74 66 28 66 |. fprintf(f|
000011a0 2c 22 5c 74 5c 74 46 6f 6c 6c 6f 77 73 5c 74 5c |,"\t\tFollows\t\|
000011b0 74 27 25 73 27 5c 6e 22 2c 70 2d 3e 66 6f 6c 6c |t'%s'\n",p->foll|
000011c0 6f 77 73 29 3b 0a 20 20 20 20 7d 0a 20 20 7d 0a |ows);. }. }.|
000011d0 7d 0a 0a 73 74 61 74 69 63 20 76 6f 69 64 20 70 |}..static void p|
000011e0 72 69 6e 74 46 69 74 28 46 49 4c 45 20 2a 66 29 |rintFit(FILE *f)|
000011f0 0a 7b 0a 20 20 56 69 64 65 6f 4c 69 73 74 20 76 |.{. VideoList v|
00001200 4c 3b 0a 20 20 50 72 6f 67 72 61 6d 6d 65 4c 69 |L;. ProgrammeLi|
00001210 73 74 20 70 4c 3b 0a 20 20 69 6e 74 20 74 69 6d |st pL;. int tim|
00001220 65 6f 66 66 73 65 74 3b 0a 0a 20 20 66 70 72 69 |eoffset;.. fpri|
00001230 6e 74 66 28 66 2c 22 5c 6e 22 0a 20 20 09 20 20 |ntf(f,"\n". . |
00001240 20 20 22 5c 74 4c 69 73 74 69 6e 67 3a 5c 6e 5c | "\tListing:\n\|
00001250 6e 22 29 3b 0a 0a 20 20 66 6f 72 20 28 76 4c 20 |n");.. for (vL |
00001260 3d 20 62 65 73 74 46 69 74 3b 20 76 4c 20 21 3d |= bestFit; vL !=|
00001270 20 4e 55 4c 4c 3b 20 76 4c 20 3d 20 76 4c 2d 3e | NULL; vL = vL->|
00001280 6e 65 78 74 29 0a 20 20 7b 0a 20 20 20 20 74 69 |next). {. ti|
00001290 6d 65 6f 66 66 73 65 74 20 3d 20 30 3b 0a 20 20 |meoffset = 0;. |
000012a0 20 20 66 70 72 69 6e 74 66 28 66 2c 22 5c 74 56 | fprintf(f,"\tV|
000012b0 69 64 65 6f 20 27 25 73 27 5c 6e 22 2c 76 4c 2d |ideo '%s'\n",vL-|
000012c0 3e 76 69 64 65 6f 2d 3e 6e 61 6d 65 29 3b 0a 20 |>video->name);. |
000012d0 20 20 20 69 66 20 28 76 4c 2d 3e 70 72 6f 67 72 | if (vL->progr|
000012e0 61 6d 6d 65 73 20 3d 3d 20 4e 55 4c 4c 29 0a 20 |ammes == NULL). |
000012f0 20 20 20 7b 0a 20 20 20 20 20 20 66 70 72 69 6e | {. fprin|
00001300 74 66 28 66 2c 22 5c 74 5c 74 55 6e 75 73 65 64 |tf(f,"\t\tUnused|
00001310 5c 6e 22 29 3b 0a 20 20 20 20 7d 0a 20 20 20 20 |\n");. }. |
00001320 65 6c 73 65 0a 20 20 20 20 7b 0a 20 20 20 20 20 |else. {. |
00001330 20 66 6f 72 20 28 70 4c 20 3d 20 76 4c 2d 3e 70 | for (pL = vL->p|
00001340 72 6f 67 72 61 6d 6d 65 73 3b 20 70 4c 20 21 3d |rogrammes; pL !=|
00001350 20 4e 55 4c 4c 3b 20 70 4c 20 3d 20 70 4c 2d 3e | NULL; pL = pL->|
00001360 6e 65 78 74 29 0a 20 20 20 20 20 20 7b 0a 20 20 |next). {. |
00001370 20 20 20 20 20 20 66 70 72 69 6e 74 66 28 66 2c | fprintf(f,|
00001380 22 5c 74 5c 74 27 25 73 27 22 2c 70 4c 2d 3e 70 |"\t\t'%s'",pL->p|
00001390 72 6f 67 72 61 6d 6d 65 2d 3e 6e 61 6d 65 29 3b |rogramme->name);|
000013a0 0a 20 20 20 20 20 20 20 20 69 66 20 28 70 4c 2d |. if (pL-|
000013b0 3e 70 72 6f 67 72 61 6d 6d 65 2d 3e 74 79 70 65 |>programme->type|
000013c0 20 21 3d 20 4e 55 4c 4c 29 0a 20 20 20 20 20 20 | != NULL). |
000013d0 20 20 7b 0a 20 20 20 20 20 20 20 20 20 20 66 70 | {. fp|
000013e0 72 69 6e 74 66 28 66 2c 22 20 2d 20 27 25 73 27 |rintf(f," - '%s'|
000013f0 5c 6e 22 2c 70 4c 2d 3e 70 72 6f 67 72 61 6d 6d |\n",pL->programm|
00001400 65 2d 3e 74 79 70 65 2d 3e 6e 61 6d 65 29 3b 0a |e->type->name);.|
00001410 20 20 20 20 20 20 20 20 7d 0a 20 20 20 20 20 20 | }. |
00001420 20 20 65 6c 73 65 0a 20 20 20 20 20 20 20 20 7b | else. {|
00001430 0a 20 20 20 20 20 20 20 20 20 20 66 70 72 69 6e |. fprin|
00001440 74 66 28 66 2c 22 5c 6e 22 29 3b 0a 20 20 20 20 |tf(f,"\n");. |
00001450 20 20 20 20 7d 0a 20 20 20 20 20 20 20 20 66 70 | }. fp|
00001460 72 69 6e 74 66 28 66 2c 22 5c 74 5c 74 5c 74 25 |rintf(f,"\t\t\t%|
00001470 2e 32 64 3a 25 2e 32 64 3a 25 2e 32 64 20 2d 20 |.2d:%.2d:%.2d - |
00001480 6c 65 6e 67 74 68 20 25 2e 32 64 3a 25 2e 32 64 |length %.2d:%.2d|
00001490 3a 25 2e 32 64 5c 6e 22 2c 0a 20 20 20 20 20 20 |:%.2d\n",. |
000014a0 20 20 09 74 69 6d 65 6f 66 66 73 65 74 2f 36 30 | .timeoffset/60|
000014b0 2f 36 30 2c 74 69 6d 65 6f 66 66 73 65 74 2f 36 |/60,timeoffset/6|
000014c0 30 25 36 30 2c 74 69 6d 65 6f 66 66 73 65 74 25 |0%60,timeoffset%|
000014d0 36 30 2c 0a 20 20 20 20 20 20 20 20 09 70 4c 2d |60,. .pL-|
000014e0 3e 70 72 6f 67 72 61 6d 6d 65 2d 3e 6c 65 6e 67 |>programme->leng|
000014f0 74 68 2f 36 30 2f 36 30 2c 70 4c 2d 3e 70 72 6f |th/60/60,pL->pro|
00001500 67 72 61 6d 6d 65 2d 3e 6c 65 6e 67 74 68 2f 36 |gramme->length/6|
00001510 30 25 36 30 2c 0a 20 20 20 20 20 20 20 20 09 70 |0%60,. .p|
00001520 4c 2d 3e 70 72 6f 67 72 61 6d 6d 65 2d 3e 6c 65 |L->programme->le|
00001530 6e 67 74 68 25 36 30 29 3b 0a 20 20 20 20 20 20 |ngth%60);. |
00001540 20 20 74 69 6d 65 6f 66 66 73 65 74 20 2b 3d 20 | timeoffset += |
00001550 70 4c 2d 3e 70 72 6f 67 72 61 6d 6d 65 2d 3e 6c |pL->programme->l|
00001560 65 6e 67 74 68 3b 0a 20 20 20 20 20 20 7d 0a 20 |ength;. }. |
00001570 20 20 20 7d 0a 20 20 7d 0a 0a 20 20 66 70 72 69 | }. }.. fpri|
00001580 6e 74 66 28 66 2c 22 5c 6e 22 0a 20 20 09 20 20 |ntf(f,"\n". . |
00001590 20 20 22 2a 2a 20 43 6f 70 79 20 4c 69 73 74 20 | "** Copy List |
000015a0 2a 2a 5c 6e 5c 6e 22 29 3b 0a 20 20 66 6f 72 20 |**\n\n");. for |
000015b0 28 76 4c 20 3d 20 62 65 73 74 46 69 74 3b 20 76 |(vL = bestFit; v|
000015c0 4c 20 21 3d 20 4e 55 4c 4c 3b 20 76 4c 20 3d 20 |L != NULL; vL = |
000015d0 76 4c 2d 3e 6e 65 78 74 29 0a 20 20 7b 0a 20 20 |vL->next). {. |
000015e0 20 20 74 69 6d 65 6f 66 66 73 65 74 20 3d 20 30 | timeoffset = 0|
000015f0 3b 0a 20 20 20 20 66 6f 72 20 28 70 4c 20 3d 20 |;. for (pL = |
00001600 76 4c 2d 3e 70 72 6f 67 72 61 6d 6d 65 73 3b 20 |vL->programmes; |
00001610 70 4c 20 21 3d 20 4e 55 4c 4c 3b 20 70 4c 20 3d |pL != NULL; pL =|
00001620 20 70 4c 2d 3e 6e 65 78 74 29 0a 20 20 20 20 7b | pL->next). {|
00001630 0a 20 20 20 20 20 20 66 70 72 69 6e 74 66 28 66 |. fprintf(f|
00001640 2c 22 5c 74 66 72 6f 6d 20 27 25 73 27 20 25 2e |,"\tfrom '%s' %.|
00001650 32 64 3a 25 2e 32 64 3a 25 2e 32 64 20 63 6f 70 |2d:%.2d:%.2d cop|
00001660 79 20 25 2e 32 64 3a 25 2e 32 64 3a 25 2e 32 64 |y %.2d:%.2d:%.2d|
00001670 20 74 6f 20 27 25 73 27 20 22 0a 20 20 20 20 20 | to '%s' ". |
00001680 20 09 20 20 20 20 20 20 20 20 22 25 2e 32 64 3a | . "%.2d:|
00001690 25 2e 32 64 3a 25 2e 32 64 5c 6e 22 2c 0a 20 20 |%.2d:%.2d\n",. |
000016a0 20 20 20 20 09 20 20 20 20 20 20 70 4c 2d 3e 70 | . pL->p|
000016b0 72 6f 67 72 61 6d 6d 65 2d 3e 66 72 6f 6d 2d 3e |rogramme->from->|
000016c0 6e 61 6d 65 2c 70 4c 2d 3e 70 72 6f 67 72 61 6d |name,pL->program|
000016d0 6d 65 2d 3e 73 74 61 72 74 5f 68 72 73 2c 0a 20 |me->start_hrs,. |
000016e0 20 20 20 20 20 09 20 20 20 20 20 20 70 4c 2d 3e | . pL->|
000016f0 70 72 6f 67 72 61 6d 6d 65 2d 3e 73 74 61 72 74 |programme->start|
00001700 5f 6d 69 6e 73 2c 70 4c 2d 3e 70 72 6f 67 72 61 |_mins,pL->progra|
00001710 6d 6d 65 2d 3e 73 74 61 72 74 5f 73 65 63 73 2c |mme->start_secs,|
00001720 0a 20 20 20 20 20 20 09 20 20 20 20 20 20 70 4c |. . pL|
00001730 2d 3e 70 72 6f 67 72 61 6d 6d 65 2d 3e 6c 65 6e |->programme->len|
00001740 67 74 68 2f 36 30 2f 36 30 2c 70 4c 2d 3e 70 72 |gth/60/60,pL->pr|
00001750 6f 67 72 61 6d 6d 65 2d 3e 6c 65 6e 67 74 68 2f |ogramme->length/|
00001760 36 30 25 36 30 2c 0a 20 20 20 20 20 20 09 20 20 |60%60,. . |
00001770 20 20 20 20 70 4c 2d 3e 70 72 6f 67 72 61 6d 6d | pL->programm|
00001780 65 2d 3e 6c 65 6e 67 74 68 25 36 30 2c 76 4c 2d |e->length%60,vL-|
00001790 3e 76 69 64 65 6f 2d 3e 6e 61 6d 65 2c 74 69 6d |>video->name,tim|
000017a0 65 6f 66 66 73 65 74 2f 36 30 2f 36 30 2c 0a 20 |eoffset/60/60,. |
000017b0 20 20 20 20 20 09 20 20 20 20 20 20 74 69 6d 65 | . time|
000017c0 6f 66 66 73 65 74 2f 36 30 25 36 30 2c 74 69 6d |offset/60%60,tim|
000017d0 65 6f 66 66 73 65 74 25 36 30 29 3b 0a 20 20 20 |eoffset%60);. |
000017e0 20 20 20 74 69 6d 65 6f 66 66 73 65 74 20 2b 3d | timeoffset +=|
000017f0 20 70 4c 2d 3e 70 72 6f 67 72 61 6d 6d 65 2d 3e | pL->programme->|
00001800 6c 65 6e 67 74 68 3b 0a 20 20 20 20 7d 0a 20 20 |length;. }. |
00001810 7d 0a 7d 0a 0a 23 69 66 20 28 30 29 0a 73 74 61 |}.}..#if (0).sta|
00001820 74 69 63 20 76 6f 69 64 20 64 75 6d 70 4c 65 78 |tic void dumpLex|
00001830 28 29 0a 7b 0a 20 20 46 49 4c 45 20 2a 6f 66 70 |().{. FILE *ofp|
00001840 20 3d 20 66 6f 70 65 6e 28 22 6c 65 78 65 72 22 | = fopen("lexer"|
00001850 2c 22 77 22 29 3b 0a 20 20 4c 65 78 65 6d 65 20 |,"w");. Lexeme |
00001860 6c 6c 3b 0a 20 20 63 68 61 72 20 6c 65 78 65 6d |ll;. char lexem|
00001870 65 73 5b 32 33 5d 5b 31 34 5d 20 3d 20 7b 0a 20 |es[23][14] = {. |
00001880 20 20 20 22 62 65 67 69 6e 22 2c 22 65 6e 64 22 | "begin","end"|
00001890 2c 22 76 69 64 65 6f 22 2c 22 65 32 34 30 22 2c |,"video","e240",|
000018a0 22 65 31 38 30 22 2c 22 65 31 32 30 22 2c 22 65 |"e180","e120","e|
000018b0 36 30 22 2c 22 63 61 74 65 67 6f 72 69 65 73 22 |60","categories"|
000018c0 2c 22 70 72 6f 67 72 61 6d 6d 65 22 2c 0a 20 20 |,"programme",. |
000018d0 20 20 22 66 72 6f 6d 22 2c 22 73 74 61 72 74 73 | "from","starts|
000018e0 22 2c 22 65 6e 64 73 22 2c 22 63 61 74 65 67 6f |","ends","catego|
000018f0 72 79 22 2c 22 70 72 65 63 65 64 65 73 22 2c 22 |ry","precedes","|
00001900 66 6f 6c 6c 6f 77 73 22 2c 22 7b 22 2c 22 7d 22 |follows","{","}"|
00001910 2c 22 2c 22 2c 22 3b 22 2c 0a 20 20 20 20 22 69 |,",",";",. "i|
00001920 64 65 6e 74 69 66 69 65 72 22 2c 22 73 74 72 69 |dentifier","stri|
00001930 6e 67 4c 69 74 65 72 61 6c 22 2c 22 63 6f 6e 73 |ngLiteral","cons|
00001940 74 61 6e 74 22 2c 22 65 6e 64 4f 66 53 74 72 65 |tant","endOfStre|
00001950 61 6d 22 0a 20 20 7d 3b 0a 0a 20 20 66 6f 72 20 |am". };.. for |
00001960 28 6c 6c 20 3d 20 6c 65 78 4c 69 73 74 5f 68 65 |(ll = lexList_he|
00001970 61 64 3b 20 6c 6c 20 21 3d 20 4e 55 4c 4c 3b 20 |ad; ll != NULL; |
00001980 6c 6c 20 3d 20 6c 6c 2d 3e 6e 65 78 74 29 0a 20 |ll = ll->next). |
00001990 20 7b 0a 20 20 20 20 66 70 72 69 6e 74 66 28 6f | {. fprintf(o|
000019a0 66 70 2c 22 25 73 5c 74 22 2c 6c 65 78 65 6d 65 |fp,"%s\t",lexeme|
000019b0 73 5b 6c 6c 2d 3e 6c 65 78 65 6d 65 5f 74 79 70 |s[ll->lexeme_typ|
000019c0 65 5d 29 3b 0a 20 20 20 20 73 77 69 74 63 68 20 |e]);. switch |
000019d0 28 6c 6c 2d 3e 6c 65 78 65 6d 65 5f 74 79 70 65 |(ll->lexeme_type|
000019e0 29 0a 20 20 20 20 7b 0a 20 20 20 20 20 20 63 61 |). {. ca|
000019f0 73 65 20 69 64 65 6e 74 69 66 69 65 72 3a 0a 20 |se identifier:. |
00001a00 20 20 20 20 20 20 20 66 70 72 69 6e 74 66 28 6f | fprintf(o|
00001a10 66 70 2c 22 27 25 73 27 5c 74 22 2c 6c 6c 2d 3e |fp,"'%s'\t",ll->|
00001a20 6c 65 78 65 6d 65 5f 76 61 6c 75 65 2e 69 64 65 |lexeme_value.ide|
00001a30 6e 74 69 66 69 65 72 56 61 6c 75 65 29 3b 0a 20 |ntifierValue);. |
00001a40 20 20 20 20 20 20 20 62 72 65 61 6b 3b 0a 20 20 | break;. |
00001a50 20 20 20 20 63 61 73 65 20 73 74 72 69 6e 67 4c | case stringL|
00001a60 69 74 65 72 61 6c 3a 0a 20 20 20 20 20 20 20 20 |iteral:. |
00001a70 66 70 72 69 6e 74 66 28 6f 66 70 2c 22 5c 22 25 |fprintf(ofp,"\"%|
00001a80 73 5c 22 5c 74 22 2c 6c 6c 2d 3e 6c 65 78 65 6d |s\"\t",ll->lexem|
00001a90 65 5f 76 61 6c 75 65 2e 73 74 72 69 6e 67 4c 69 |e_value.stringLi|
00001aa0 74 65 72 61 6c 56 61 6c 75 65 29 3b 0a 20 20 20 |teralValue);. |
00001ab0 20 20 20 20 20 62 72 65 61 6b 3b 0a 20 20 20 20 | break;. |
00001ac0 20 20 63 61 73 65 20 63 6f 6e 73 74 61 6e 74 3a | case constant:|
00001ad0 0a 20 20 20 20 20 20 20 20 66 70 72 69 6e 74 66 |. fprintf|
00001ae0 28 6f 66 70 2c 22 25 64 5c 74 22 2c 6c 6c 2d 3e |(ofp,"%d\t",ll->|
00001af0 6c 65 78 65 6d 65 5f 76 61 6c 75 65 2e 63 6f 6e |lexeme_value.con|
00001b00 73 74 61 6e 74 56 61 6c 75 65 29 3b 0a 20 20 20 |stantValue);. |
00001b10 20 20 20 20 20 62 72 65 61 6b 3b 0a 20 20 20 20 | break;. |
00001b20 7d 0a 20 20 20 20 66 70 72 69 6e 74 66 28 6f 66 |}. fprintf(of|
00001b30 70 2c 22 5b 6c 69 6e 65 20 25 64 20 6f 66 20 25 |p,"[line %d of %|
00001b40 73 5d 5c 6e 22 2c 6c 6c 2d 3e 73 6f 75 72 63 65 |s]\n",ll->source|
00001b50 5f 6c 69 6e 65 2c 6c 6c 2d 3e 73 6f 75 72 63 65 |_line,ll->source|
00001b60 5f 66 69 6c 65 29 3b 0a 20 20 7d 0a 7d 0a 23 65 |_file);. }.}.#e|
00001b70 6e 64 69 66 0a |ndif.|
00001b75 
.