diff options
Diffstat (limited to 'source/blender/blenkernel/intern/idprop_utils.c')
| -rw-r--r-- | source/blender/blenkernel/intern/idprop_utils.c | 339 |
1 files changed, 165 insertions, 174 deletions
diff --git a/source/blender/blenkernel/intern/idprop_utils.c b/source/blender/blenkernel/intern/idprop_utils.c index ab2df928814..312957c96ce 100644 --- a/source/blender/blenkernel/intern/idprop_utils.c +++ b/source/blender/blenkernel/intern/idprop_utils.c @@ -32,7 +32,6 @@ #include "BLI_strict_flags.h" - /* -------------------------------------------------------------------- */ /** \name IDProp Repr * @@ -43,209 +42,201 @@ * \{ */ struct ReprState { - void (*str_append_fn)(void *user_data, const char *str, uint str_len); - void *user_data; - /* Big enough to format any primitive type. */ - char buf[128]; + void (*str_append_fn)(void *user_data, const char *str, uint str_len); + void *user_data; + /* Big enough to format any primitive type. */ + char buf[128]; }; -static void idp_str_append_escape(struct ReprState *state, const char *str, const uint str_len, bool quote) +static void idp_str_append_escape(struct ReprState *state, + const char *str, + const uint str_len, + bool quote) { - if (quote) { - state->str_append_fn(state->user_data, "\"", 1); - } - uint i_prev = 0, i = 0; - while (i < str_len) { - const char c = str[i]; - if (c == '"') { - if (i_prev != i) { - state->str_append_fn(state->user_data, str + i_prev, i - i_prev); - } - state->str_append_fn(state->user_data, "\\\"", 2); - i_prev = i + 1; - } - else if (c == '\\') { - if (i_prev != i) { - state->str_append_fn(state->user_data, str + i_prev, i - i_prev); - } - state->str_append_fn(state->user_data, "\\\\", 2); - i_prev = i + 1; - } - else if (c < 32) { - if (i_prev != i) { - state->str_append_fn(state->user_data, str + i_prev, i - i_prev); - } - char buf[5]; - uint len = (uint)BLI_snprintf_rlen(buf, sizeof(buf), "\\x%02x", c); - BLI_assert(len == 4); - state->str_append_fn(state->user_data, buf, len); - i_prev = i + 1; - } - i++; - } - state->str_append_fn(state->user_data, str + i_prev, i - i_prev); - if (quote) { - state->str_append_fn(state->user_data, "\"", 1); - } + if (quote) { + state->str_append_fn(state->user_data, "\"", 1); + } + uint i_prev = 0, i = 0; + while (i < str_len) { + const char c = str[i]; + if (c == '"') { + if (i_prev != i) { + state->str_append_fn(state->user_data, str + i_prev, i - i_prev); + } + state->str_append_fn(state->user_data, "\\\"", 2); + i_prev = i + 1; + } + else if (c == '\\') { + if (i_prev != i) { + state->str_append_fn(state->user_data, str + i_prev, i - i_prev); + } + state->str_append_fn(state->user_data, "\\\\", 2); + i_prev = i + 1; + } + else if (c < 32) { + if (i_prev != i) { + state->str_append_fn(state->user_data, str + i_prev, i - i_prev); + } + char buf[5]; + uint len = (uint)BLI_snprintf_rlen(buf, sizeof(buf), "\\x%02x", c); + BLI_assert(len == 4); + state->str_append_fn(state->user_data, buf, len); + i_prev = i + 1; + } + i++; + } + state->str_append_fn(state->user_data, str + i_prev, i - i_prev); + if (quote) { + state->str_append_fn(state->user_data, "\"", 1); + } } static void idp_repr_fn_recursive(struct ReprState *state, const IDProperty *prop) { - /* Note: 'strlen' will be calculated at compile time for literals. */ -#define STR_APPEND_STR(str) state->str_append_fn(state->user_data, str, (uint)strlen(str)) + /* Note: 'strlen' will be calculated at compile time for literals. */ +#define STR_APPEND_STR(str) state->str_append_fn(state->user_data, str, (uint)strlen(str)) -#define STR_APPEND_STR_QUOTE(str) idp_str_append_escape(state, str, (uint)strlen(str), true) -#define STR_APPEND_STR_LEN_QUOTE(str, str_len) idp_str_append_escape(state, str, str_len, true) +#define STR_APPEND_STR_QUOTE(str) idp_str_append_escape(state, str, (uint)strlen(str), true) +#define STR_APPEND_STR_LEN_QUOTE(str, str_len) idp_str_append_escape(state, str, str_len, true) #define STR_APPEND_FMT(format, ...) \ - state->str_append_fn( \ - state->user_data, \ - state->buf, \ - (uint)BLI_snprintf_rlen(state->buf, sizeof(state->buf), format, __VA_ARGS__)) - - switch (prop->type) { - case IDP_STRING: - { - STR_APPEND_STR_LEN_QUOTE(IDP_String(prop), (uint)MAX2(0, prop->len - 1)); - break; - } - case IDP_INT: - { - STR_APPEND_FMT("%d", IDP_Int(prop)); - break; - } - case IDP_FLOAT: - { - STR_APPEND_FMT("%g", (double)IDP_Float(prop)); - break; - } - case IDP_DOUBLE: - { - STR_APPEND_FMT("%g", IDP_Double(prop)); - break; - } - case IDP_ARRAY: - { - STR_APPEND_STR("["); - switch (prop->subtype) { - case IDP_INT: - for (const int *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { - if (v != prop->data.pointer) { - STR_APPEND_STR(", "); - } - STR_APPEND_FMT("%d", *v); - } - break; - case IDP_FLOAT: - for (const float *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { - if (v != prop->data.pointer) { - STR_APPEND_STR(", "); - } - STR_APPEND_FMT("%g", (double)*v); - } - break; - case IDP_DOUBLE: - for (const double *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { - if (v != prop->data.pointer) { - STR_APPEND_STR(", "); - } - STR_APPEND_FMT("%g", *v); - } - break; - } - STR_APPEND_STR("]"); - break; - } - case IDP_IDPARRAY: - { - STR_APPEND_STR("["); - for (const IDProperty *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { - if (v != prop->data.pointer) { - STR_APPEND_STR(", "); - } - idp_repr_fn_recursive(state, v); - } - STR_APPEND_STR("]"); - break; - } - case IDP_GROUP: - { - STR_APPEND_STR("{"); - for (const IDProperty *subprop = prop->data.group.first; subprop; subprop = subprop->next) { - if (subprop != prop->data.group.first) { - STR_APPEND_STR(", "); - } - STR_APPEND_STR_QUOTE(subprop->name); - STR_APPEND_STR(": "); - idp_repr_fn_recursive(state, subprop); - } - STR_APPEND_STR("}"); - break; - } - case IDP_ID: - { - const ID *id = prop->data.pointer; - if (id != NULL) { - STR_APPEND_STR("bpy.data."); - STR_APPEND_STR(BKE_idcode_to_name_plural(GS(id->name))); - STR_APPEND_STR("["); - STR_APPEND_STR_QUOTE(id->name + 2); - STR_APPEND_STR("]"); - } - else { - STR_APPEND_STR("None"); - } - break; - } - default: - { - BLI_assert(0); - break; - } - } + state->str_append_fn( \ + state->user_data, \ + state->buf, \ + (uint)BLI_snprintf_rlen(state->buf, sizeof(state->buf), format, __VA_ARGS__)) + + switch (prop->type) { + case IDP_STRING: { + STR_APPEND_STR_LEN_QUOTE(IDP_String(prop), (uint)MAX2(0, prop->len - 1)); + break; + } + case IDP_INT: { + STR_APPEND_FMT("%d", IDP_Int(prop)); + break; + } + case IDP_FLOAT: { + STR_APPEND_FMT("%g", (double)IDP_Float(prop)); + break; + } + case IDP_DOUBLE: { + STR_APPEND_FMT("%g", IDP_Double(prop)); + break; + } + case IDP_ARRAY: { + STR_APPEND_STR("["); + switch (prop->subtype) { + case IDP_INT: + for (const int *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { + if (v != prop->data.pointer) { + STR_APPEND_STR(", "); + } + STR_APPEND_FMT("%d", *v); + } + break; + case IDP_FLOAT: + for (const float *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { + if (v != prop->data.pointer) { + STR_APPEND_STR(", "); + } + STR_APPEND_FMT("%g", (double)*v); + } + break; + case IDP_DOUBLE: + for (const double *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { + if (v != prop->data.pointer) { + STR_APPEND_STR(", "); + } + STR_APPEND_FMT("%g", *v); + } + break; + } + STR_APPEND_STR("]"); + break; + } + case IDP_IDPARRAY: { + STR_APPEND_STR("["); + for (const IDProperty *v = prop->data.pointer, *v_end = v + prop->len; v != v_end; v++) { + if (v != prop->data.pointer) { + STR_APPEND_STR(", "); + } + idp_repr_fn_recursive(state, v); + } + STR_APPEND_STR("]"); + break; + } + case IDP_GROUP: { + STR_APPEND_STR("{"); + for (const IDProperty *subprop = prop->data.group.first; subprop; subprop = subprop->next) { + if (subprop != prop->data.group.first) { + STR_APPEND_STR(", "); + } + STR_APPEND_STR_QUOTE(subprop->name); + STR_APPEND_STR(": "); + idp_repr_fn_recursive(state, subprop); + } + STR_APPEND_STR("}"); + break; + } + case IDP_ID: { + const ID *id = prop->data.pointer; + if (id != NULL) { + STR_APPEND_STR("bpy.data."); + STR_APPEND_STR(BKE_idcode_to_name_plural(GS(id->name))); + STR_APPEND_STR("["); + STR_APPEND_STR_QUOTE(id->name + 2); + STR_APPEND_STR("]"); + } + else { + STR_APPEND_STR("None"); + } + break; + } + default: { + BLI_assert(0); + break; + } + } #undef STR_APPEND_STR #undef STR_APPEND_STR_QUOTE #undef STR_APPEND_STR_LEN_QUOTE #undef STR_APPEND_FMT - } -void IDP_repr_fn( - const IDProperty *prop, - void (*str_append_fn)(void *user_data, const char *str, uint str_len), - void *user_data) +void IDP_repr_fn(const IDProperty *prop, + void (*str_append_fn)(void *user_data, const char *str, uint str_len), + void *user_data) { - struct ReprState state = { - .str_append_fn = str_append_fn, - .user_data = user_data, - }; - idp_repr_fn_recursive(&state, prop); + struct ReprState state = { + .str_append_fn = str_append_fn, + .user_data = user_data, + }; + idp_repr_fn_recursive(&state, prop); } static void repr_str(void *user_data, const char *str, uint len) { - BLI_dynstr_nappend(user_data, str, (int)len); + BLI_dynstr_nappend(user_data, str, (int)len); } char *IDP_reprN(const IDProperty *prop, uint *r_len) { - DynStr *ds = BLI_dynstr_new(); - IDP_repr_fn(prop, repr_str, ds); - char *cstring = BLI_dynstr_get_cstring(ds); - if (r_len != NULL) { - *r_len = (uint)BLI_dynstr_get_len(ds); - } - BLI_dynstr_free(ds); - return cstring; + DynStr *ds = BLI_dynstr_new(); + IDP_repr_fn(prop, repr_str, ds); + char *cstring = BLI_dynstr_get_cstring(ds); + if (r_len != NULL) { + *r_len = (uint)BLI_dynstr_get_len(ds); + } + BLI_dynstr_free(ds); + return cstring; } void IDP_print(const IDProperty *prop) { - char *repr = IDP_reprN(prop, NULL); - printf("IDProperty(%p): ", prop); - puts(repr); - MEM_freeN(repr); + char *repr = IDP_reprN(prop, NULL); + printf("IDProperty(%p): ", prop); + puts(repr); + MEM_freeN(repr); } /** \} */ |