lin-epics-modules/require
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remove last char in line only if it is '\n'

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zimoch
2016-01-05 14:52:35 +01:00
parent ab8d58828a
commit 2abedd3118
1 changed files with 2 additions and 2 deletions
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runScript.c
+2 -2
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@@ -194,7 +194,7 @@ int runScript(const char* filename, const char* args)
if ((line_raw = realloc(line_raw, line_raw_size *= 2)) == NULL) goto error;
if (fgets(line_raw + len, line_raw_size - len, file) == NULL) break;
}
line_raw[--len] = 0; /* get rid of '\n' */
if (line_raw[len-1] == '\n') line_raw[--len] = 0; /* get rid of '\n' */
if (runScriptDebug)
printf("runScript raw line (%ld chars): '%s'\n", len, line_raw);
/* expand and check the buffer size (different epics versions write different may number of bytes)*/
@@ -221,7 +221,7 @@ int runScript(const char* filename, const char* args)
/* find local variable assignments */
{
unsigned int vlen = 0;
while (isalnum(p[vlen]) || p[vlen] == '_') vlen++;
while (isalnum((unsigned char)p[vlen]) || p[vlen] == '_') vlen++;
if (p[vlen] == '=')
{
const char* r;