13 lines
812 B
Plaintext
13 lines
812 B
Plaintext
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/* We can't simply return c - '0' because this is ANSI C code, so it has to */
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/* work for any character set, not just ones which put the digits together */
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/* in order. */
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/* Puts the decimal value of the string s into *pn, returning 1 on success. */
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/* If s is empty, or contains non-digits, or represents an integer greater */
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/* than 9999, then *pn 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 a */
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/* NULL-terminated array of pointers to individual lines, stripped of their */
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/* newline characters. Uses errmsg, and returns NULL on failure. */
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