106 lines
3.5 KiB
C
106 lines
3.5 KiB
C
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/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images.
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Copyright 2007-2012 Thomas Schmitt, <scdbackup@gmx.net>
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Provided under GPL version 2 or later.
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This file contains declarations of cellaneous helper functions of xorriso.
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*/
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#ifndef Xorriso_pvt_misc_includeD
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#define Xorriso_pvt_misc_includeD yes
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#include <regex.h>
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char *Text_shellsafe(char *in_text, char *out_text, int flag);
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int Sort_argv(int argc, char **argv, int flag);
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/* @param flag bit0= single letters */
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char *Ftypetxt(mode_t st_mode, int flag);
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/* @param flag bit0=with year and seconds
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bit1=timestamp format YYYY.MM.DD.hhmmss
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*/
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char *Ftimetxt(time_t t, char timetext[40], int flag);
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int System_uname(char **sysname, char **release, char **version,
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char **machine, int flag);
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/** Convert a text into a number of type double and multiply it by unit code
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[kmgtpe] (2^10 to 2^60) or [s] (2048). (Also accepts capital letters.)
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@param text Input like "42", "2k", "3.14m" or "-1g"
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@param flag Bitfield for control purposes:
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bit0= return -1 rathern than 0 on failure
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@return The derived double value
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*/
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double Scanf_io_size(char *text, int flag);
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/*
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@flag bit0= do not initialize *diff_count
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@return <0 error , 0 = mismatch , 1 = match
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*/
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int Compare_text_lines(char *text1, char *text2, int *diff_count, int flag);
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time_t Decode_timestring(char *code, time_t *date, int flag);
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int Decode_ecma119_format(struct tm *erg, char *text, int flag);
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int Wait_for_input(int fd, int microsec, int flag);
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int Fileliste__target_source_limit(char *line, char sep, char **limit_pt,
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int flag);
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int Fileliste__escape_source_path(char *line, int size, int flag);
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int Hex_to_bin(char *hex,
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int bin_size, int *bin_count, unsigned char *bin_data, int flag);
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/* bit0= append (text!=NULL) */
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int Sregex_string(char **handle, char *text, int flag);
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/* @param flag bit0= only test expression whether compilable
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*/
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int Sregex_match(char *pattern, char *text, int flag);
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/*
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vars[][0] points to the variable names, vars[][1] to their contents.
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start marks the begin of variable names. It must be non-empty. esc before
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start disables this meaning. start and esc may be equal but else they must
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have disjoint character sets.
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end marks the end of a variable name. It may be empty but if non-empty it
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must not appear in vars[][0].
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@param flag bit0= Substitute unknown variables by empty text
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(else copy start,name,end unaltered to result).
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Parameter end must be non-empty for that.
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*/
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int Sregex_resolve_var(char *form, char *vars[][2], int num_vars,
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char *start, char *end, char *esc,
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char *result, int result_size, int flag);
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/* reg_expr should be twice as large as bourne_expr ( + 2 to be exact) */
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/* return: 2= bourne_expr is surely a constant */
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int Xorriso__bourne_to_reg(char bourne_expr[], char reg_expr[], int flag);
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int Xorriso__hide_mode(char *mode, int flag);
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char *Xorriso__hide_mode_text(int hide_mode, int flag);
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/* @return 0=truncated, 1=ok
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*/
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int Xorriso__to_upper(char *in, char *out, int out_size, int flag);
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/* @param flag bit0= prepend target_prefix even if source_prefix does not get
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removed
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*/
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int Xorriso__exchange_prefix(char *source_prefix, char *target_prefix,
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char *eff_source, char *eff_target, int flag);
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#endif /* ! Xorriso_pvt_misc_includeD */
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