Lines Matching refs:ibuf
69 FILE *ibuf; in setfile() local
86 if ((ibuf = fopen(name, "r")) == NULL) { in setfile()
105 fstat(fileno(ibuf), &stbuf); in setfile()
123 fclose(ibuf); in setfile()
127 if (fgets(fortest, sizeof (fortest), ibuf) == NULL) { in setfile()
132 fseek(ibuf, (long)(BUFSIZ+1), 0); /* flush input buffer */ in setfile()
133 fseek(ibuf, 0L, 0); in setfile()
139 fclose(ibuf); in setfile()
180 lock(ibuf, "r", 1); in setfile()
181 fstat(fileno(ibuf), &stbuf); in setfile()
198 mailsize = fsize(ibuf); in setfile()
213 setptr(ibuf); in setfile()
215 fclose(ibuf); in setfile()
298 FILE *ibuf; in commands() local
341 if ((ibuf = fopen(editfile, "r")) == NULL) { in commands()
351 lock(ibuf, "r", 1); in commands()
352 fseek(ibuf, mailsize, 0); in commands()
353 mailsize = fsize(ibuf); in commands()
354 setptr(ibuf); in commands()
356 fclose(ibuf); in commands()
956 FILE *ibuf; in inc() local
965 if (((ibuf = fopen(mailname, "r")) == NULL) || in inc()
966 (fstat(fileno(ibuf), &stbuf) < 0) || stbuf.st_size == 0L || in inc()
973 if (ibuf != NULL) in inc()
974 fclose(ibuf); in inc()
982 fseek(ibuf, mailsize, 0); in inc()
983 mailsize = fsize(ibuf); in inc()
984 setptr(ibuf); in inc()
986 fclose(ibuf); in inc()