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POC reallocating to find end of line, but not getting entire line?
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14637499
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0
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1
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3
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2013-02-01T00:08:34.503
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0
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2013-02-01T00:32:30.893
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2013-02-01T00:32:30.893
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2030964
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2030964
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0
PostTypeId
1
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2
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59
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text
Body
<p>I have a function that is finding the number of lines in a text file and returning these lines. I have to dynamically resize the array. However, it is only displaying the last few letters in each line within the buffer when I print it. I'm new to C. This is the main part of the code:</p> <pre><code>char * foo( char **buffer, FILE * infile ) </code></pre> <p>...</p> <pre><code>int buffSizer = 10; *buffer = calloc( buffSizer, 1); do { char * result = fgets(*buffer, buffSizer, infile); if (result == NULL){ free(*buffer); return(NULL); } char * ptr = strchr(*buffer, '\n'); if (ptr){ return(*buffer); } buffSiz = buffSizer * 2; *buffer = realloc(*buffer, buffSizer); } while (1); </code></pre>
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C reallocating to find end of line, but not getting entire line?
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