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Implement restart

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This commit is contained in:
Dag-Erling Smørgrav 2000-05-07 19:56:07 +00:00
parent b4f9bcbc06
commit 5ff28c822b
1 changed files with 13 additions and 1 deletions
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14
lib/libfetch/file.c
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@ -47,6 +47,12 @@ fetchGetFile(struct url *u, char *flags)
if (f == NULL) if (f == NULL)
_fetch_syserr(); _fetch_syserr();
if (u->offset && fseek(f, u->offset, SEEK_SET) == -1) {
fclose(f);
_fetch_syserr();
}
return f; return f;
} }
@ -58,10 +64,16 @@ fetchPutFile(struct url *u, char *flags)
if (flags && strchr(flags, 'a')) if (flags && strchr(flags, 'a'))
f = fopen(u->doc, "a"); f = fopen(u->doc, "a");
else else
f = fopen(u->doc, "w"); f = fopen(u->doc, "w+");
if (f == NULL) if (f == NULL)
_fetch_syserr(); _fetch_syserr();
if (u->offset && fseek(f, u->offset, SEEK_SET) == -1) {
fclose(f);
_fetch_syserr();
}
return f; return f;
} }