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#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include "libestr.h"
void
readConfFile(FILE *fp, es_str_t **str)
{
int c;
char ln[10240];
int len, i;
int start; /* start index of to be submitted text */
char *fgetsRet;
int bContLine = 0;
*str = es_newStr(4096);
while(fgets(ln, sizeof(ln), fp) != NULL) {
len = strlen(ln);
/* if we are continuation line, we need to drop leading WS */
if(bContLine) {
for(start = 0 ; start < len && isspace(ln[start]) ; ++start)
/* JUST SCAN */;
} else {
start = 0;
}
for(i = len - 1 ; i >= start && isspace(ln[i]) ; --i)
/* JUST SCAN */;
if(i >= 0) {
if(ln[i] == '\\') {
--i;
bContLine = 1;
} else {
bContLine = 0;
}
/* add relevant data to buffer */
es_addBuf(str, ln+start, i+1 - start);
if(!bContLine)
es_addChar(str, '\n');
}
}
/* indicate end of buffer to flex */
es_addChar(str, '\0');
es_addChar(str, '\0');
}
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