14 lines
757 B
Plaintext
14 lines
757 B
Plaintext
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/* We can't simply return c - '0' because this is ANSI */
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/* C code, so it has to work for any character set, not */
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/* just ones which put the digits together in order. */
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/* Puts the decimal value of the string s into *pn, returning */
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/* 1 on success. If s is empty, or contains non-digits, */
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/* or represents an integer greater than 9999, then *pn */
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/* is not changed and 0 is returned. Does not use errmsg. */
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/* Reads lines from stdin until EOF, or until a blank line is encountered, */
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/* in which case the newline is pushed back onto the input stream. Returns */
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/* a NULL-terminated array of pointers to individual lines, stripped of */
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/* their newline characters. Uses errmsg, and returns NULL on failure. */
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