| 31 |
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|
| 32 |
|
#define MAXLINE 2048 |
| 33 |
|
|
| 34 |
+ |
extern time_t timegm(struct tm *tm); |
| 35 |
+ |
|
| 36 |
|
const char HDRSTR[] = "#?"; /* information header magic number */ |
| 37 |
|
|
| 38 |
|
const char FMTSTR[] = "FORMAT="; /* format identifier */ |
| 43 |
|
static gethfunc mycheck; |
| 44 |
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|
| 45 |
|
|
| 46 |
< |
extern void |
| 46 |
> |
void |
| 47 |
|
newheader( /* identifying line of information header */ |
| 48 |
|
char *s, |
| 49 |
|
FILE *fp |
| 55 |
|
} |
| 56 |
|
|
| 57 |
|
|
| 58 |
< |
extern int |
| 58 |
> |
int |
| 59 |
|
headidval( /* get header id (return true if is id) */ |
| 60 |
|
char *r, |
| 61 |
|
char *s |
| 71 |
|
} |
| 72 |
|
|
| 73 |
|
|
| 74 |
< |
extern int |
| 74 |
> |
int |
| 75 |
|
dateval( /* convert capture date line to UTC */ |
| 76 |
|
time_t *tloc, |
| 77 |
|
char *s |
| 97 |
|
} |
| 98 |
|
|
| 99 |
|
|
| 100 |
< |
extern int |
| 100 |
> |
int |
| 101 |
|
gmtval( /* convert GMT date line to UTC */ |
| 102 |
|
time_t *tloc, |
| 103 |
|
char *s |
| 122 |
|
} |
| 123 |
|
|
| 124 |
|
|
| 125 |
< |
extern void |
| 125 |
> |
void |
| 126 |
|
fputdate( /* write out the given time value (local & GMT) */ |
| 127 |
|
time_t tv, |
| 128 |
|
FILE *fp |
| 143 |
|
} |
| 144 |
|
|
| 145 |
|
|
| 146 |
< |
extern void |
| 146 |
> |
void |
| 147 |
|
fputnow( /* write out the current time */ |
| 148 |
|
FILE *fp |
| 149 |
|
) |
| 154 |
|
} |
| 155 |
|
|
| 156 |
|
|
| 157 |
< |
extern void |
| 157 |
> |
void |
| 158 |
|
printargs( /* print arguments to a file */ |
| 159 |
|
int ac, |
| 160 |
|
char **av, |
| 168 |
|
} |
| 169 |
|
|
| 170 |
|
|
| 171 |
< |
extern int |
| 171 |
> |
int |
| 172 |
|
formatval( /* get format value (return true if format) */ |
| 173 |
|
char *r, |
| 174 |
|
char *s |
| 182 |
|
if (r == NULL) return(1); |
| 183 |
|
do |
| 184 |
|
*r++ = *s++; |
| 185 |
< |
while(*s && !isspace(*s)); |
| 185 |
> |
while (*s && !isspace(*s)); |
| 186 |
|
*r = '\0'; |
| 187 |
|
return(1); |
| 188 |
|
} |
| 189 |
|
|
| 190 |
|
|
| 191 |
< |
extern void |
| 191 |
> |
void |
| 192 |
|
fputformat( /* put out a format value */ |
| 193 |
|
char *s, |
| 194 |
|
FILE *fp |
| 200 |
|
} |
| 201 |
|
|
| 202 |
|
|
| 203 |
< |
extern int |
| 203 |
> |
int |
| 204 |
|
getheader( /* get header from file */ |
| 205 |
|
FILE *fp, |
| 206 |
|
gethfunc *f, |
| 213 |
|
buf[MAXLINE-2] = '\n'; |
| 214 |
|
if (fgets(buf, MAXLINE, fp) == NULL) |
| 215 |
|
return(-1); |
| 216 |
< |
if (buf[0] == '\n') |
| 216 |
> |
if (buf[buf[0]=='\r'] == '\n') |
| 217 |
|
return(0); |
| 216 |
– |
#ifdef MSDOS |
| 217 |
– |
if (buf[0] == '\r' && buf[1] == '\n') |
| 218 |
– |
return(0); |
| 219 |
– |
#endif |
| 218 |
|
if (buf[MAXLINE-2] != '\n') { |
| 219 |
|
ungetc(buf[MAXLINE-2], fp); /* prevent false end */ |
| 220 |
|
buf[MAXLINE-2] = '\0'; |
| 245 |
|
} |
| 246 |
|
|
| 247 |
|
|
| 248 |
< |
extern int |
| 248 |
> |
int |
| 249 |
|
globmatch( /* check for match of s against pattern p */ |
| 250 |
|
char *p, |
| 251 |
|
char *s |
| 262 |
|
case '*': /* match any string */ |
| 263 |
|
while (p[1] == '*') p++; |
| 264 |
|
do |
| 265 |
< |
if ( (p[1]=='?' || p[1]==*s) && |
| 265 |
> |
if ( (p[1]=='?') | (p[1]==*s) && |
| 266 |
|
globmatch(p+1,s) ) |
| 267 |
|
return(1); |
| 268 |
|
while (*s++); |
| 275 |
|
if (!*p) |
| 276 |
|
return(0); |
| 277 |
|
if (*p == '-') { |
| 278 |
< |
setmatch += p[-1] <= *s && *s <= p[1]; |
| 278 |
> |
setmatch += (p[-1] <= *s && *s <= p[1]); |
| 279 |
|
if (!*++p) |
| 280 |
|
break; |
| 281 |
|
} else |
| 282 |
< |
setmatch += *p == *s; |
| 282 |
> |
setmatch += (*p == *s); |
| 283 |
|
} |
| 284 |
|
if (!setmatch) |
| 285 |
|
return(0); |
| 313 |
|
* if fout is not NULL. |
| 314 |
|
*/ |
| 315 |
|
|
| 316 |
< |
extern int |
| 316 |
> |
int |
| 317 |
|
checkheader( |
| 318 |
|
FILE *fin, |
| 319 |
|
char *fmt, |