fixing C++ build

cvxgrp · Nov 17, 2024 · 29b019d · 29b019d
1 parent d023f64
commit 29b019d
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/include/util_spectral_cones.h b/include/util_spectral_cones.h
@@ -1,5 +1,10 @@
 #ifndef UTILSPECTRALCONES_H
 #define UTILSPECTRALCONES_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <stddef.h>
 #include <stdbool.h>
 #include <stdio.h>
@@ -36,4 +41,7 @@ typedef struct
     scs_float residuals[3];
 } Newton_stats;
 
+#ifdef __cplusplus
+}
+#endif
 #endif
diff --git a/src/spectral_cones/logdeterminant/log_cone_wrapper.c b/src/spectral_cones/logdeterminant/log_cone_wrapper.c
@@ -39,7 +39,7 @@ scs_int log_cone_IPM(scs_float t0, scs_float v0, scs_float *x0, scs_float *u1,
                      scs_int variant);
 
 // forward declare from this file
-void check_opt_cond_log_cone(const scs_float *tvx, scs_float t0,
+static void check_opt_cond_log_cone(const scs_float *tvx, scs_float t0,
                                     scs_float v0, const scs_float *x0, scs_int n,
                                     scs_float residuals[3], scs_float *dualx);
 
@@ -131,7 +131,7 @@ scs_int log_cone_proj_wrapper(scs_float t0, scs_float v0, scs_float *x0,
 }
 
 // tvx = [t, v, x].
-void check_opt_cond_log_cone(const scs_float *tvx, scs_float t0,
+static void check_opt_cond_log_cone(const scs_float *tvx, scs_float t0,
                                     scs_float v0, const scs_float *x0, scs_int n,
                                     scs_float residuals[3], scs_float *dualx)
 {