diff options
Diffstat (limited to 'subversion/include/private/svn_cmdline_private.h')
| -rw-r--r-- | subversion/include/private/svn_cmdline_private.h | 119 |
1 files changed, 117 insertions, 2 deletions
diff --git a/subversion/include/private/svn_cmdline_private.h b/subversion/include/private/svn_cmdline_private.h index d1c4d29..ad16b66 100644 --- a/subversion/include/private/svn_cmdline_private.h +++ b/subversion/include/private/svn_cmdline_private.h @@ -28,9 +28,11 @@ #define SVN_CMDLINE_PRIVATE_H #include <apr_pools.h> +#include <apr_hash.h> #include "svn_string.h" #include "svn_error.h" +#include "svn_io.h" #ifdef __cplusplus extern "C" { @@ -44,12 +46,14 @@ extern "C" { * @a propname is the property name. @a propval is the property value, which * will be encoded if it contains unsafe bytes. * - * @since New in 1.6. + * If @a inherited_prop is TRUE then @a propname is an inherited property, + * otherwise @a propname is an explicit property. */ void svn_cmdline__print_xml_prop(svn_stringbuf_t **outstr, const char *propname, svn_string_t *propval, + svn_boolean_t inherited_prop, apr_pool_t *pool); @@ -92,7 +96,7 @@ svn_cmdline__parse_config_option(apr_array_header_t *config_options, apr_pool_t *pool); /** Sets the config options in @a config_options, an apr array containing - * svn_cmdline__config_argument_t* elements to the configuration in @a cfg, + * @c svn_cmdline__config_argument_t* elements, to the configuration in @a cfg, * a hash mapping of <tt>const char *</tt> configuration file names to * @c svn_config_t *'s. Write warnings to stderr. * @@ -106,6 +110,117 @@ svn_cmdline__apply_config_options(apr_hash_t *config, const char *prefix, const char *argument_name); +/* Return a string allocated in POOL that is a copy of STR but with each + * line prefixed with INDENT. A line is all characters up to the first + * CR-LF, LF-CR, CR or LF, or the end of STR if sooner. */ +const char * +svn_cmdline__indent_string(const char *str, + const char *indent, + apr_pool_t *pool); + +/* Print to stdout a hash PROP_HASH that maps property names (char *) to + property values (svn_string_t *). The names are assumed to be in UTF-8 + format; the values are either in UTF-8 (the special Subversion props) or + plain binary values. + + If OUT is not NULL, then write to it rather than stdout. + + If NAMES_ONLY is true, print just names, else print names and + values. */ +svn_error_t * +svn_cmdline__print_prop_hash(svn_stream_t *out, + apr_hash_t *prop_hash, + svn_boolean_t names_only, + apr_pool_t *pool); + +/* Similar to svn_cmdline__print_prop_hash(), only output xml to *OUTSTR. + If INHERITED_PROPS is true, then PROP_HASH contains inherited properties, + otherwise PROP_HASH contains explicit properties. If *OUTSTR is NULL, + allocate it first from POOL, otherwise append to it. */ +svn_error_t * +svn_cmdline__print_xml_prop_hash(svn_stringbuf_t **outstr, + apr_hash_t *prop_hash, + svn_boolean_t names_only, + svn_boolean_t inherited_props, + apr_pool_t *pool); + + +/* Search for a text editor command in standard environment variables, + and invoke it to edit PATH. Use POOL for all allocations. + + If EDITOR_CMD is not NULL, it is the name of the external editor + command to use, overriding anything else that might determine the + editor. + + CONFIG is a hash of svn_config_t * items keyed on a configuration + category (SVN_CONFIG_CATEGORY_CONFIG et al), and may be NULL. */ +svn_error_t * +svn_cmdline__edit_file_externally(const char *path, + const char *editor_cmd, + apr_hash_t *config, + apr_pool_t *pool); + +/* Search for a text editor command in standard environment variables, + and invoke it to edit CONTENTS (using a temporary file created in + directory BASE_DIR). Return the new contents in *EDITED_CONTENTS, + or set *EDITED_CONTENTS to NULL if no edit was performed. + + If EDITOR_CMD is not NULL, it is the name of the external editor + command to use, overriding anything else that might determine the + editor. + + If TMPFILE_LEFT is NULL, the temporary file will be destroyed. + Else, the file will be left on disk, and its path returned in + *TMPFILE_LEFT. + + CONFIG is a hash of svn_config_t * items keyed on a configuration + category (SVN_CONFIG_CATEGORY_CONFIG et al), and may be NULL. + + If AS_TEXT is TRUE, recode CONTENTS and convert to native eol-style before + editing and back again afterwards. In this case, ENCODING determines the + encoding used during editing. If non-NULL, use the named encoding, else + use the system encoding. If AS_TEXT is FALSE, don't do any translation. + In that case, ENCODING is ignored. + + Use POOL for all allocations. Use PREFIX as the prefix for the + temporary file used by the editor. + + If return error, *EDITED_CONTENTS is not touched. */ +svn_error_t * +svn_cmdline__edit_string_externally(svn_string_t **edited_contents, + const char **tmpfile_left, + const char *editor_cmd, + const char *base_dir, + const svn_string_t *contents, + const char *prefix, + apr_hash_t *config, + svn_boolean_t as_text, + const char *encoding, + apr_pool_t *pool); + + +/** Wrapper for apr_getopt_init(), which see. + * + * @since New in 1.4. + */ +svn_error_t * +svn_cmdline__getopt_init(apr_getopt_t **os, + int argc, + const char *argv[], + apr_pool_t *pool); + +/* Determine whether interactive mode should be enabled, based on whether + * the user passed the --non-interactive or --force-interactive options. + * If neither option was passed, interactivity is enabled if standard + * input is connected to a terminal device. + * + * @since New in 1.8. + */ +svn_boolean_t +svn_cmdline__be_interactive(svn_boolean_t non_interactive, + svn_boolean_t force_interactive); + + #ifdef __cplusplus } #endif /* __cplusplus */ |