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Style inquistion for util and some tools.

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This commit is contained in:
Christoph Lohmann
2013-03-05 21:46:48 +01:00
parent 52d39e35c2
commit f8dc6883a3
15 changed files with 100 additions and 32 deletions
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13
util/getlines.c
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@@ -2,21 +2,28 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../text.h"
#include "../util.h"
void
getlines(FILE *fp, struct linebuf *b)
{
char *line = NULL;
char *line = NULL, **nline;
size_t size = 0;
while(afgets(&line, &size, fp)) {
if(++b->nlines > b->capacity && !(b->lines = realloc(b->lines, (b->capacity+=512) * sizeof *b->lines)))
eprintf("realloc:");
if(++b->nlines > b->capacity) {
b->capacity += 512;
nline = realloc(b->lines, b->capacity * sizeof(*b->lines));
if(nline == NULL)
eprintf("realloc:");
b->lines = nline;
}
if(!(b->lines[b->nlines-1] = malloc(strlen(line)+1)))
eprintf("malloc:");
strcpy(b->lines[b->nlines-1], line);
}
free(line);
}