Splitted xorriso.c and xorrisoburn.c into smaller source modules

libisoburn/trunk/xorriso/sfile.h

@@ -0,0 +1,121 @@
+
+/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images.
+
+   Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net>
+
+   Provided under GPL version 2 or later.
+
+   This file contains declarations of functions around files and strings.
+*/
+
+
+#ifndef Xorriso_pvt_sfile_includeD
+#define Xorriso_pvt_sfile_includeD yes
+
+#define TSOB_FELD(typ,anz) (typ *) calloc(1, (anz)*sizeof(typ));
+#define Smem_malloC malloc
+#define Smem_freE free
+
+#define SfileadrL 4096
+
+
+int Sfile_str(char target[SfileadrL], char *source, int flag); 
+ 
+double Sfile_microtime(int flag);
+  
+int Sfile_add_to_path(char path[SfileadrL], char *addon, int flag);
+  
+int Sfile_scale(double value, char *result, int siz, double thresh, int flag);
+  
+int Sfile_destroy_argv(int *argc, char ***argv, int flag);
+  
+/*
+ bit0= do not ignore trailing slash
+ bit1= do not ignore empty components (other than the empty root name)
+*/
+int Sfile_count_components(char *path, int flag);
+
+/*
+ @param flag
+ bit0= return -1 if file is missing
+ bit1= return a hardlink with siblings as type 5
+ bit2= evaluate eventual link target rather than the link object itself
+ bit3= return a socket or a char device as types 7 or 8 rather than 0
+ @return
+  0=unknown
+  1=regular
+  2=directory
+  3=symbolic link
+  4=named pipe
+  5=multiple hardlink (with bit1)
+  6=block device
+  7=socket (with bit3)
+  8=character device (with bit3)
+*/
+int Sfile_type(char *filename, int flag);
+
+/* @param flag bit0= only encode inside quotes
+               bit1= encode < 32 outside quotes except 7, 8, 9, 10, 12, 13
+               bit2= encode in any case above 126
+               bit3= encode in any case shellsafe:
+                     <=42 , 59, 60, 62, 63, 92, 94, 96, >=123
+*/
+int Sfile_bsl_encoder(char **result, char *text, size_t text_len, int flag);
+
+int Sfile_argv_bsl(int argc, char ***argv, int flag);
+
+/*
+ bit0= read progname as first argument from line
+ bit1= just release argument list argv and return
+ bit2= abort with return(0) if incomplete quotes are found
+ bit3= eventually prepend missing '-' to first argument read from line
+ bit4= like bit2 but only check quote completeness, do not allocate memory
+ bit5+6= interpretation of backslashes:
+       0= no interpretation, leave unchanged
+       1= only inside double quotes
+       2= outside single quotes
+       3= everywhere
+ bit7= append a NULL element to argv
+*/
+int Sfile_make_argv(char *progname, char *line, int *argc, char ***argv,
+                    int flag);
+
+/* YYMMDD[.hhmm[ss]] */
+int Sfile_decode_datestr(struct tm *reply, char *text, int flag);
+
+int Sfile_off_t_text(char text[80], off_t num, int flag);
+
+int Sfile_leafname(char *path, char leafname[SfileadrL], int flag);
+
+/* @param flag bit0= do not clip of carriage return at line end
+*/
+char *Sfile_fgets_n(char *line, int maxl, FILE *fp, int flag);
+
+/*
+ bit0=with hours+minutes
+ bit1=with seconds
+
+ bit8= local time rather than UTC
+*/
+char *Sfile_datestr(time_t tim, short int flag);
+
+/* Converts backslash codes into single characters:
+    \a BEL 7 , \b BS 8 , \e ESC 27 , \f FF 12 , \n LF 10 , \r CR 13 ,
+    \t  HT 9 , \v VT 11 , \\ \ 92
+    \[0-9][0-9][0-9] octal code , \x[0-9a-f][0-9a-f] hex code ,
+    \cX control-x (ascii(X)-64)
+   @param upto  maximum number of characters to examine for backslash.
+                The scope of a backslash (0 to 3 characters) is not affected.
+   @param eaten returns the difference in length between input and output
+   @param flag bit0= only determine *eaten, do not convert
+               bit1= allow to convert \000 to binary 0
+*/
+int Sfile_bsl_interpreter(char *text, int upto, int *eaten, int flag);
+
+int Sfile_prepend_path(char *prefix, char path[SfileadrL], int flag);
+
+int Sfile_home_adr_s(char *filename, char *fileadr, int fa_size, int flag);
+
+
+#endif /* ! Xorriso_pvt_sfile_includeD */
+