Revision baee1e91ed41cd369ca3ddd63615b64feaa0286f authored by Brian Gernhardt on 09 January 2007, 05:27:33 UTC, committed by Junio C Hamano on 09 January 2007, 05:53:23 UTC
These new commands weren't added to .gitignore. Add them so we don't end up with copies of them in the repo. Signed-off-by: Brian Gernhardt <benji@silverinsanity.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
1 parent 3f43d72
quote.h
#ifndef QUOTE_H
#define QUOTE_H
#include <stddef.h>
#include <stdio.h>
/* Help to copy the thing properly quoted for the shell safety.
* any single quote is replaced with '\'', any exclamation point
* is replaced with '\!', and the whole thing is enclosed in a
* single quote pair.
*
* For example, if you are passing the result to system() as an
* argument:
*
* sprintf(cmd, "foobar %s %s", sq_quote(arg0), sq_quote(arg1))
*
* would be appropriate. If the system() is going to call ssh to
* run the command on the other side:
*
* sprintf(cmd, "git-diff-tree %s %s", sq_quote(arg0), sq_quote(arg1));
* sprintf(rcmd, "ssh %s %s", sq_quote(host), sq_quote(cmd));
*
* Note that the above examples leak memory! Remember to free result from
* sq_quote() in a real application.
*
* sq_quote_buf() writes to an existing buffer of specified size; it
* will return the number of characters that would have been written
* excluding the final null regardless of the buffer size.
*/
extern char *sq_quote(const char *src);
extern void sq_quote_print(FILE *stream, const char *src);
extern size_t sq_quote_buf(char *dst, size_t n, const char *src);
extern char *sq_quote_argv(const char** argv, int count);
/*
* Append a string to a string buffer, with or without shell quoting.
* Return true if the buffer overflowed.
*/
extern int add_to_string(char **ptrp, int *sizep, const char *str, int quote);
/* This unwraps what sq_quote() produces in place, but returns
* NULL if the input does not look like what sq_quote would have
* produced.
*/
extern char *sq_dequote(char *);
extern int quote_c_style(const char *name, char *outbuf, FILE *outfp,
int nodq);
extern char *unquote_c_style(const char *quoted, const char **endp);
extern void write_name_quoted(const char *prefix, int prefix_len,
const char *name, int quote, FILE *out);
/* quoting as a string literal for other languages */
extern void perl_quote_print(FILE *stream, const char *src);
extern void python_quote_print(FILE *stream, const char *src);
#endif
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