C90-compliant negative LONG_MIN
git-svn-id: https://asn1c.svn.sourceforge.net/svnroot/asn1c/trunk@1392 59561ff5-6e30-0410-9f3c-9617f08c8826
diff --git a/libasn1compiler/asn1c_C.c b/libasn1compiler/asn1c_C.c
index ef0c868..e2b4401 100644
--- a/libasn1compiler/asn1c_C.c
+++ b/libasn1compiler/asn1c_C.c
@@ -1859,8 +1859,7 @@
if(lv > 0x7fffffff) { lv = 0x7fffffff; gcmt++; }
if(rv > 0x7fffffff) { rv = 0x7fffffff; gcmt++; }
if(gcmt) {
- OUT("% " PRIdASN ", % " PRIdASN " }",
- lv, rv);
+ OINTS(lv); OUT(", "); OINTS(rv); OUT(" }");
goto pcmt;
}
}
@@ -1872,8 +1871,8 @@
OUT("{ APC_SEMI_CONSTRAINED,\t-1, -1, ");
}
}
- OUT("% " PRIdASN ", % " PRIdASN " }",
- range->left.value, range->right.value);
+ OINTS(range->left.value); OUT(", ");
+ OINTS(range->right.value); OUT(" }");
} else {
OUT("{ APC_UNCONSTRAINED,\t-1, -1, 0, 0 }");
}
@@ -2129,12 +2128,14 @@
OUT("/* Install default value %" PRIdASN " */\n",
expr->marker.default_value->value.v_integer);
if(fits_long) {
- OUT("*st = %" PRIdASN ";\n",
- expr->marker.default_value->value.v_integer);
+ OUT("*st = ");
+ OINT(expr->marker.default_value->value.v_integer);
+ OUT(";\n");
OUT("return 0;\n");
} else {
- OUT("return asn_long2INTEGER(st, %" PRIdASN ");\n",
- expr->marker.default_value->value.v_integer);
+ OUT("return asn_long2INTEGER(st, ");
+ OINT(expr->marker.default_value->value.v_integer);
+ OUT(");\n");
}
INDENT(-1);
OUT("} else {\n");
diff --git a/libasn1compiler/asn1c_constraint.c b/libasn1compiler/asn1c_constraint.c
index 1e2efa4..ea9df80 100644
--- a/libasn1compiler/asn1c_constraint.c
+++ b/libasn1compiler/asn1c_constraint.c
@@ -495,20 +495,20 @@
}
if(ignore_left) {
- OUT("%s <= %" PRIdASN, varname,
- r->right.value);
+ OUT("%s <= ", varname);
+ OINT(r->right.value);
} else if(ignore_right) {
- OUT("%s >= %" PRIdASN, varname,
- r->left.value);
+ OUT("%s >= ", varname);
+ OINT(r->left.value);
} else if(r->left.value == r->right.value) {
- OUT("%s == %" PRIdASN, varname,
- r->right.value);
+ OUT("%s == ", varname);
+ OINT(r->right.value);
} else {
- OUT("%s >= %" PRIdASN " && %s <= %" PRIdASN,
- varname,
- r->left.value,
- varname,
- r->right.value);
+ OUT("%s >= ", varname);
+ OINT(r->left.value);
+ OUT(" && ");
+ OUT("%s <= ", varname);
+ OINT(r->right.value);
}
if(r != range) OUT(")");
generated_something = 1;
diff --git a/libasn1compiler/asn1c_out.h b/libasn1compiler/asn1c_out.h
index 0523cbc..04d7ff2 100644
--- a/libasn1compiler/asn1c_out.h
+++ b/libasn1compiler/asn1c_out.h
@@ -108,4 +108,21 @@
REDIR(saved_target); \
} while(0)
+/*
+ * Format LONG_MIN according to C90 rules.
+ */
+#define OINT(iv) do { \
+ if(iv == (-2147483647L - 1)) \
+ OUT("(-2147483647L - 1)"); \
+ else \
+ OUT("%" PRIdASN, iv); \
+} while(0)
+
+#define OINTS(iv) do { \
+ if(iv == (-2147483647L - 1)) \
+ OUT("(-2147483647L - 1)"); \
+ else \
+ OUT("% " PRIdASN, iv); \
+} while(0)
+
#endif /* _ASN1_COMPILED_OUTPUT_H_ */